• 
  Matthew Modine

  Theodore Foster
• 
  Rico Rodriguez

  Charlie Foster
• 
  Natalie Portman

  Laura
• 
  James Franco

  Conrad
• 
  Kate Mara

  Lisa
• 
  Kristen Wiig

  Monica
• 
  Priscilla Garita

  Maricelle Foster
• 
  Frank Birney

  Edmund

• 
  Wilmer Calderon

  Barnett
• 
  Tony Cox

  Mr. Chubb
• 
  Jack Kehler

  Sheriff Mallon
• 
  Jimmy Kimmel

  Mr. Chipmunk
• 
  Tyler Labine

  Clete
• 
  Kai Lennox

  Timmy
• 
  Abigail Spencer

  Abigail

• 
  Amber Tamblyn

  Amanda
• 
  Keir Gilchrist

  Michael
• 
  Bo Mitchell

  Greg
• 
  Jim Parrack

  Paul
• 
  Kelsey Ford

  Lila
• 
  Thomas Mann

  Lee
• 
  Robert DuBois

  Stu
• 
  Tanner Buchanan

  Bobby Bell
• 
  Jacob Loeb

  Keen
• 
  June Conniff

  Ophelia
• 
  Max Leifman

  Young Conrad