'Step by Step' Cast: Now & Then

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'Step by Step' Cast

The sitcom Step By Step aired for seven seasons from 1991 until 1998. The plot revolves around "Frank" and "Carol's" relationship as well as each of their three kids, who can't seem to get along. After finally getting to know each other, the family starts to flourish, but like most families, they still have their issues.

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Patrick Duffy

Patrick Duffy starred as "Frank Lambert," the family patriarch, for all seven seasons.

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Patrick Duffy

Duffy had already starred on shows like Dallas from 1978 until 1991 (and again from 2012 to 2014) and Man From Atlantis before he accepted his role in the series Step By Step. He also starred on The Bold and the Beautiful from 2006 until 2011. More recently, he's been acting in Hallmark TV movies and had a guest appearance on NCIS in 2020.

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Suzanne Somers

Suzanne Somers played "Carol Foster"

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Suzanne Somers

The Step by Step and Three's Company star Suzanne Somers continued acting until 2001, but, due to her breast cancer diagnosis, she had to take a break from show business. Since then, she has written many self-help books and motivational literature, though she's also promoted controversial health treatments.

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Christopher Castile

Christopher Castile starred as "Mark Foster," the youngest of "Carol Foster's" three kids.

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Christopher Castile

As a child actor, Castile also starred in movies like Beethoven and its many sequels that followed. Sadly, he ended his TV and film career after Step by Step ended. Nowadays, Christopher Castile is in his 40s and works as a professor of political sciences at Biola University in California.

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Staci Keanan

Staci Keanan played "Dana Foster," also the daughter of "Carol."

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Staci Keanan

After playing the part of "Dana Foster," Staci Keanan later received smaller roles in shows like Cybill and Superman as well as minor roles in movies like Hidden Secrets and Stolen Poem. She has been married to actor and producer Guy Birtwhistle since 2017.

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Christine Lakin

Christine Lakin played the role of "Al Lambert" in Step By Step, seen on the left in this picture.

The sitcom Step By Step took audiences by storm back when it was released in 1991. But the real question is, what is the cast up to today?

Where Is The Cast Of Step by Step Today?

Step By Step concluded in 1997 after seven seasons of laughs with "Frank Lambert" (Patrick Duffy) and "Carol Foster" (Suzanne Somers), a divorcee and a widow, both with three kids, who marry and form a family-of-eight.

In this gallery, we'll take a look at what became of the Step by Step cast, now over 20 years after the show went off the air. Enjoy!

'Step by Step' Cast: Now & Then

'Step by Step' Cast

Patrick Duffy

Patrick Duffy

Suzanne Somers

Suzanne Somers

Christopher Castile

Christopher Castile

Staci Keanan

Staci Keanan

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Christine Lakin

Where Is The Cast Of Step by Step Today?