Mars Callahan

Filmografía

• 
  Dog Patrol 2025

  Agent Matters

  ★ NR
• 
  Última jugada 2002

  Johnny

  ★ 6.4
• 
  The Wonders 1996

  Ernie the Disc Master Engineer

  ★ 6.9
• 
  Urgencias 1994

  Matt

  ★ 7.8
• 
  Clifford 1994

  Brian

  ★ 5.1
• 
  Kalifornia 1993

  Walter Livesy

  ★ 6.6
• 
  Autopista al infierno 1991

  State Policeman

  ★ 5.9
• 
  I Know My First Name Is Steven 1989

  Victor (Age 14)

  ★ 6.8
• 
  TV 101 1988

  Jack #1

  ★ 5
• 
  Los años maravillosos 1988

  Steve

  ★ 8.3
• 
  The Children of Times Square 1986

  Brian (as Gregory 'Mars' Martin)

  ★ 6
• 
  Knots Landing 1979

  Man

  ★ 6.9