Step by Step is an American television sitcom with two single parents, who spontaneously get married after meeting one another during a vacation, resulting in them becoming the heads of a large blended family
Patrick Duffy
Frank Lambert
Suzanne Somers
Carol Foster Lambert
Brandon Call
J.T. Lambert
Staci Keanan
Dana Foster
Christine Lakin
Alicia Lambert
Angela Watson
Karen Foster
Christopher Castile
Mark Foster
Jason Marsden
Rich Halke
Emily Mae Young
Lilly Foster-Lambert
Alexandra Adi
Samantha Milano
