Step by Step

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