• 
  Bruce McCulloch

  regizor

• 
  Steve Koren

  scenarist

• 
  Molly Shannon

  Mary Katherine Gallagher
• 
  Will Ferrell

  Sky Corrigan / Jesus
• 
  Elaine Hendrix

  Evian Carrie Graham
• 
  Glynis Johns

  Grandma
• 
  Tracy Wright

  Sister Anne
• 
  Aidan Kelly

  Thornton Gallagher

• 
  Mallory Margel

  Little Mary
• 
  Harland Williams

  Slater
• 
  Tom Green

  Dylan
• 
  Tom Green

  Dylan
• 
  Dan Redican

  Freaky Freddy
• 
  Mark McKinney

  Father Ritley
• 
  Gerry Bamman

  Father John

• 
  Donna Hanover

  Mrs. Corrigan
• 
  Boyd Banks

  Weatherman
• 
  Doug Brown

  Father Ritley
• 
  Natalie Radford

  Autum
• 
  Rob Stefaniuk

  Thomas
• 
  Karyn Dwyer

  Summer
• 
  Jason Blicker

  Howard
• 
  Chuck Campbell

  Owen
• 
  Jennifer Irwin

  Maria
• 
  Emmy Laybourne

  Helen