• 
  Richard Benjamin

  regizor

• 
  Phoef Sutton

  scenarist

• 
  Shirley MacLaine

  Grace Winterbourne
• 
  Brendan Fraser

  Bill / Hugh Winterbourne
• 
  Ricki Lake

  Connie / Patricia Winterbourne
• 
  Loren Dean

  Steve DeCunzo
• 
  Debra Monk

  Lieutenant Ambrose
• 
  Jane Krajkowski

  Christine

• 
  Peter Gerety

  Father Brian Kilraine
• 
  Victor A. Young

  Dr. Hopley
• 
  Paula Prentiss

  Maternity nurse
• 
  Colin Fox

  Wedding guest
• 
  Susan Haskell

  Patricia Winterbourne
• 
  Craig Eldridge

  Ambrose's assistant
• 
  Bobcat Goldthwait

  TV comedian

• 
  Cathryn de Prume

  Renee
• 
  Kate Hennig

  Sophie
• 
  Jennifer Irwin

  Susan
• 
  Miguel Sandoval

  Paco
• 
  Alec Thomlison

  Baby Hughie
• 
  Justin Van Lieshout

  Baby Hughie