Catching Up: The Step By Step TV Cast Then & Now

Gordon Muller 23 Jun 2025

For many of us who grew up in the 1990s, Friday nights were synonymous with ABC's iconic TGIF lineup, and at the heart of that beloved block was the heartwarming family sitcom, *Step by Step*. This show, which ran from 1991 to 1998, captured the essence of a modern blended family, navigating the hilarious and often challenging dynamics of two single parents spontaneously marrying and merging their very different broods. From its memorable theme song to its relatable characters, *Step by Step* carved out a special place in television history, and naturally, fans remain curious about the lives and careers of the talented individuals who brought the Lambert and Foster families to life – the incredible Step by Step TV cast.

More than two decades have passed since the final episode aired, yet the charm and appeal of *Step by Step* endure. The series, created by William Bickley and Michael Warren, offered a refreshing take on family life, showcasing the humor and chaos that ensue when two distinct households become one. It starred two television legends, Patrick Duffy and Suzanne Somers, whose chemistry anchored the show, alongside a vibrant ensemble of young actors who grew up before our eyes. This article will take a deep dive into the lives and careers of the main and recurring members of the *Step by Step* cast, exploring what they've been up to since the sitcom ended, their career trajectories, and where you can catch them today, including their recent reunion at 90s Con in Connecticut.

The Blended Family That Won Hearts: An Introduction to Step by Step
The Patriarch & Matriarch: Patrick Duffy and Suzanne Somers
- Patrick Duffy: From Southfork to Port Washington
- Suzanne Somers: Beyond ThighMaster to TV Mom
The Lambert Kids: A Look at Their Journeys
The Foster Kids: Their Post-Sitcom Lives
Memorable Recurring Characters and Guest Stars
The Enduring Legacy and Reunions of the Step by Step Cast
Why the Step by Step Cast Still Resonates Today

The Blended Family That Won Hearts: An Introduction to Step by Step

*Step by Step* premiered on ABC on September 20, 1991, quickly becoming a cornerstone of the network's popular TGIF lineup. Created by William Bickley and Michael Warren, the series centered on the improbable, yet endearing, marriage of Frank Lambert (Patrick Duffy), a divorced construction contractor with three children, and Carol Foster (Suzanne Somers), a widowed beautician with three children of her own. Their spontaneous decision to marry after meeting on a vacation in Jamaica set the stage for seven seasons of comedic chaos and heartwarming moments as two vastly different families attempted to live under one roof in Port Washington, Wisconsin.

The show's premise resonated with millions, exploring themes of adaptation, compromise, and the true meaning of family. It skillfully balanced slapstick comedy with genuine emotional depth, making it a favorite for families to watch together. The success of *Step by Step* was not just due to its clever writing but largely to the incredible chemistry and talent of its **Step by Step TV cast**, who made each character feel like a part of our own extended family. From the oldest to the youngest, each actor contributed significantly to the show's enduring appeal, leading to a loyal fanbase that still follows their careers today.

The Patriarch & Matriarch: Patrick Duffy and Suzanne Somers

The foundation of *Step by Step*'s success lay firmly on the shoulders of its two lead stars, Patrick Duffy and Suzanne Somers. Both were already household names before joining the sitcom, bringing a level of star power and comedic timing that elevated the series. Their portrayal of Frank and Carol, two loving but often overwhelmed parents, provided the perfect anchor for the boisterous blended family.

Patrick Duffy: From Southfork to Port Washington

Patrick Duffy, born March 17, 1949, was a television icon long before *Step by Step*. He gained international fame as Bobby Ewing on the immensely popular CBS primetime soap opera *Dallas*, a role he played for over a decade. His transition to a family sitcom dad in *Step by Step* showcased his versatility and comedic chops, proving he was more than just a dramatic actor. As Frank Lambert, Duffy embodied the laid-back, blue-collar father figure who often found himself overwhelmed by the chaos of his new, expanded family.

After *Step by Step* concluded in 1998, Duffy continued to have a prolific career in television. He reprised his iconic role as Bobby Ewing in the *Dallas* revival series from 2012 to 2014, much to the delight of longtime fans. His career post-*Step by Step* also saw him making numerous guest appearances on popular shows, including a notable recurring role in *The Bold and the Beautiful*. He also appeared in other beloved sitcoms such as *Full House* and *Boy Meets World*, further solidifying his status as a familiar and welcome face on television. Duffy remains active in the entertainment industry, often participating in fan conventions and reuniting with former castmates, including the recent *Step by Step* cast reunion at 90s Con in Connecticut, much to the delight of fans.

Personal Data: Patrick Duffy

Full Name	Patrick G. Duffy
Date of Birth	March 17, 1949 (Age: 75)
Place of Birth	Townsend, Montana, U.S.
Spouse	Carlyn Rosser (m. 1974; d. 2017), Linda Purl (Partner)
Children	Padraic, Conor
Notable Roles	Bobby Ewing (Dallas), Frank Lambert (Step by Step), Stephen Logan (The Bold and the Beautiful)

Suzanne Somers: Beyond ThighMaster to TV Mom

Suzanne Somers, born October 16, 1946, and sadly passed away on October 15, 2023, was a multi-talented actress, author, singer, and businesswoman. She first rose to prominence as Chrissy Snow in the hit sitcom *Three's Company* in the late 1970s. By the time she joined the **Step by Step TV cast** as Carol Foster, she had already established herself as a major star, known for her comedic timing and vivacious personality. As Carol, she played the more organized, health-conscious, and sometimes neurotic counterpart to Frank's laid-back demeanor, providing much of the show's comedic tension and warmth.

After *Step by Step*, Somers continued to build a diverse career. She became a highly successful author, writing numerous books on health, fitness, and anti-aging, many of which became New York Times bestsellers. She also launched her own line of health and beauty products, famously including the ThighMaster. Somers remained a prominent public figure, often appearing on talk shows to discuss her health philosophies and entrepreneurial ventures. Her passing in 2023 was a significant loss to the entertainment world, but her legacy as an actress, author, and businesswoman continues to inspire. She was a beloved member of the *Step by Step* cast, and her presence at the 90s Con reunion prior to her passing was a cherished moment for fans and former co-stars alike.

Personal Data: Suzanne Somers

Full Name	Suzanne Marie Mahoney
Date of Birth	October 16, 1946
Date of Death	October 15, 2023 (Age: 76)
Place of Birth	San Bruno, California, U.S.
Spouse	Bruce Somers (m. 1965; div. 1971), Alan Hamel (m. 1977)
Children	Bruce Somers Jr.
Notable Roles	Chrissy Snow (Three's Company), Carol Foster (Step by Step)

The Lambert Kids: A Look at Their Journeys

Frank Lambert's children—J.T., Al, and Brendan—brought their own distinct personalities and challenges to the blended family. Their journey from reluctant stepsiblings to a cohesive unit was a central theme of *Step by Step*, and the young actors who played them became incredibly popular.

Brandon Call (J.T. Lambert): A Quiet Departure

Brandon Call, born November 17, 1976, played the eldest Lambert child, John Thomas "J.T." Lambert. J.T. was often portrayed as the stereotypical lazy, sports-obsessed teenager, frequently clashing with his brainy stepsister Dana. Call had a significant acting career before *Step by Step*, appearing in films like *Blind Fury* and *Ford Fairlane*, and TV shows like *Santa Barbara* and *Baywatch*. His role as J.T. was arguably his most prominent.

After *Step by Step* ended in 1998, Brandon Call largely stepped away from the public eye and acting. He made a conscious decision to pursue a life outside of Hollywood. While he has kept a very low profile, avoiding social media and public appearances, his character remains a memorable part of the *Step by Step* legacy. Fans often wonder about his whereabouts, a testament to the impact he had as part of the beloved **Step by Step TV cast**.

Personal Data: Brandon Call

Full Name	Brandon Spencer Call
Date of Birth	November 17, 1976 (Age: 47)
Place of Birth	Torrance, California, U.S.
Notable Roles	J.T. Lambert (Step by Step), Hobie Buchannon (Baywatch - early seasons)

Christine Lakin (Alicia "Al" Lambert): From Tomboy to Versatile Performer

Christine Lakin, born January 25, 1979, portrayed Alicia "Al" Lambert, the tomboyish middle child who often found herself in the middle of her siblings' squabbles. Al's character evolved significantly throughout the series, from a sports-loving kid to a more fashion-conscious teenager, reflecting the growth of Lakin herself on screen.

Unlike Brandon Call, Christine Lakin has maintained a consistent and diverse career in entertainment since *Step by Step*. She has an extensive list of credits in both live-action and voice acting. Her voice work includes roles in popular animated series and video games, showcasing her versatility. On screen, she has appeared in films like *The Hottie and the Nottie* and numerous television shows, including *Veronica Mars*, *Family Guy*, and *Melissa & Joey*. Lakin is also known for her podcast, "Worst Ever," which she co-hosts, sharing humorous stories from Hollywood. She frequently participates in 90s nostalgia events and was a key presence at the *Step by Step* reunion at 90s Con, warmly engaging with fans and her former castmates.

Personal Data: Christine Lakin

Full Name	Christine Helen Lakin
Date of Birth	January 25, 1979 (Age: 45)
Place of Birth	Dallas, Texas, U.S.
Spouse	Andy Fickman (m. 2014)
Children	Georgia James, Charlie Buffalo
Notable Roles	Al Lambert (Step by Step), various voice roles, TV guest appearances

Christopher Castile (Mark Foster): The Brainy One's Path

Christopher Castile, born June 15, 1980, played Mark Foster, Carol's highly intelligent, somewhat nerdy, and often socially awkward son. Mark was the intellectual foil to J.T.'s more laid-back persona, and his character provided many of the show's endearing moments as he navigated adolescence. Prior to *Step by Step*, Castile was also known for his role as Ted Newton in the *Beethoven* film series.

After *Step by Step* concluded, Christopher Castile, much like Brandon Call, largely stepped away from acting. However, unlike Call, Castile pursued a career in academia. He earned a master's degree and became a professor of political science at Biola University in California. While he has made very few public appearances since his acting days, he did participate in the 90s Con reunion, giving fans a rare glimpse into his life today and showing that the bond among the **Step by Step TV cast** remains strong. His decision to pursue education over entertainment is a unique and admirable path for a former child star.

Personal Data: Christopher Castile

Full Name	Christopher Charles Castile
Date of Birth	June 15, 1980 (Age: 44)
Place of Birth	Orange County, California, U.S.
Notable Roles	Mark Foster (Step by Step), Ted Newton (Beethoven films)

The Foster Kids: Their Post-Sitcom Lives

Carol Foster's children—Dana, Karen, and Brendan (later Lily)—represented a more refined and academically inclined side of the family, often clashing with the more rough-and-tumble Lamberts. Their interactions provided much of the show's humor and heart, especially as they learned to accept their new siblings.

Staci Keanan (Dana Foster): The Sarcastic Sister's Evolution

Staci Keanan, born June 6, 1975, portrayed Dana Foster, Carol's eldest daughter. Dana was known for her intelligence, sarcasm, and often cynical view of the world, especially when it came to J.T. and his antics. Keanan was already a recognizable face from her role in the popular 80s sitcom *My Two Dads* before joining the **Step by Step TV cast**.

After *Step by Step*, Staci Keanan continued to act periodically, appearing in independent films and guest roles on television. However, she also pursued higher education, earning a law degree from Southwestern Law School. She was admitted to the California Bar in 2013, embarking on a career in law. Despite her new profession, Keanan has remained connected to her acting roots, participating in fan events and reunions, including the recent 90s Con, where she reconnected with her *Step by Step* family. Her ability to balance a successful acting career with a demanding legal profession is truly impressive.

Personal Data: Staci Keanan

Full Name	Anastasia Sagorsky
Date of Birth	June 6, 1975 (Age: 49)
Place of Birth	Devon, Pennsylvania, U.S.
Spouse	Guy Birtwhistle (m. 2017)
Notable Roles	Dana Foster (Step by Step), Nicole Bradford (My Two Dads)

Angela Watson (Karen Foster): Music, Acting, and Advocacy

Angela Watson, born November 12, 1975, played Karen Foster, the aspiring model and singer among the Foster children. Karen was often portrayed as more focused on her appearance and popularity, but she also had a kind heart and a strong bond with her family. Watson had a few acting credits before *Step by Step*, but the sitcom was her most prominent role.

Following *Step by Step*, Angela Watson continued to pursue her passion for music, releasing several albums. She also became an advocate for child actors, establishing the "Child Actors Supporting Themselves" (CAST) organization, aimed at helping former child stars manage their finances and navigate the challenges of the entertainment industry. Her advocacy work stems from her own experiences and a desire to help others avoid similar pitfalls. Watson remains active in both acting and music, and she was a vibrant presence at the 90s Con reunion, sharing her experiences and connecting with fans.

Personal Data: Angela Watson

Full Name	Angela Christine Watson
Date of Birth	November 12, 1975 (Age: 48)
Place of Birth	Danville, Illinois, U.S.
Notable Roles	Karen Foster (Step by Step)

Emily Mae Young (Lily Foster): Growing Up on Screen

Emily Mae Young, born February 17, 1990, joined the **Step by Step TV cast** in the later seasons as Lily Foster, the youngest child of Frank and Carol. Her introduction brought a new dynamic to the already bustling household, and viewers watched her grow from a toddler into a young child on screen. Young was very young when she joined the cast, and *Step by Step* remains her most significant acting credit.

After the series concluded, Emily Mae Young largely stepped away from acting, choosing to lead a private life away from the entertainment industry. Information about her current activities is limited, as she has maintained a low public profile. Her decision to pursue a life outside of Hollywood is a common path for many child actors, and while fans may be curious, her privacy is respected. She represents the youngest generation of the blended family, and her presence added a unique charm to the show's later years.

Personal Data: Emily Mae Young

Full Name	Emily Mae Young
Date of Birth	February 17, 1990 (Age: 34)
Place of Birth	Orange County, California, U.S.
Notable Roles	Lily Foster (Step by Step)

Memorable Recurring Characters and Guest Stars

Beyond the core blended family, *Step by Step* was enriched by a delightful array of recurring characters and memorable guest stars who added to the show's comedic tapestry. These actors, though not always in every episode, played crucial roles in the lives of the Lamberts and Fosters, contributing to the show's charm and longevity.

Jason Marsden (Rich Halke): Born January 3, 1975, Marsden played Rich, J.T.'s best friend and a recurring character throughout the series. Rich was often involved in J.T.'s schemes and provided additional comedic relief. After *Step by Step*, Marsden has had a prolific career, primarily as a highly successful voice actor in numerous animated films and television shows, including *The Lion King II: Simba's Pride* (as Kovu) and *Kim Possible*.
Josh Byrne (Brendan Lambert): Born August 15, 1984, Josh Byrne played Brendan, the youngest of the Lambert children. He was a regular in the early seasons but his role diminished over time, eventually being written out of the show before Lily's introduction. Like Emily Mae Young, Byrne largely left acting after *Step by Step* and has maintained a private life.
Bronson Pinchot (Jean-Luc Rieupeyroux): Born May 20, 1959, Pinchot joined the cast in later seasons as Jean-Luc Rieupeyroux, Carol's eccentric and flamboyant boss at her beauty salon. Known for his distinctive voice and comedic style, Pinchot brought a new energy to the show. He was already famous for his role as Balki Bartokomous on *Perfect Strangers*. Post-*Step by Step*, Pinchot has continued to act in film, television, and theater, and is also known for his audiobook narration.

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