Mars Callahan
- Known For
- Acting
- Birthplace
- Studio City, California, U.S.
- Active Years
- 1979–2025 (47 Years)
- Total Credits
- 19 credits in database
Biography
Mars Callahan works in acting. Born in Studio City, California, U.S.. Archytele tracks 19 screen credits across canonical film and television databases.
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Frequent co-stars
Career timeline
Full Filmography
19 titles- Dog Patrol: Operation Santa Paws (2025) as Agent Matters
- What Love Is (2007) Writer
- What Love Is (2007) Director
- Ballbreakers (2005) Producer
- Poolhall Junkies (2002) as Johnny
- Poolhall Junkies (2002) Writer
- Poolhall Junkies (2002) Director
- Zigs (2001) Director
- Zigs (2001) Writer
- That Thing You Do! (1996) as Ernie the Disc Master Engineer
- ER (1994) as Matt
- Clifford (1994) as Brian
- Kalifornia (1993) as Walter Livesy
- Highway to Hell (1991) as State Policeman
- I Know My First Name Is Steven (1989) as Victor (Age 14)
- The Wonder Years (1988) as Steve
- TV 101 (1988) as Jack #1
- The Children of Times Square (1986) as Brian (as Gregory 'Mars' Martin)
- Knots Landing (1979) as Man
Frequently Asked Questions
What movies or TV shows is Mars Callahan best known for?
Mars Callahan is widely recognized for notable roles and projects including Dog Patrol: Operation Santa Paws (2025), Striking Distance (1993), Poolhall Junkies (2002), Poolhall Junkies (2002).
When and where was Mars Callahan born?
Mars Callahan was born in Studio City, California, U.S..
How many credits does Mars Callahan have?
Mars Callahan has accumulated over 19 film and television credits across a career spanning from 1979 to 2025.
What is Mars Callahan's background in cinema and television?
Mars Callahan (born 1971) is an American actor, director, producer and writer. He is known, among other things, for the movie Poolhall Junkies where he served as director, actor and screenwriter. At the age of eleven Callahan toured with a children's musical group through thirty-seven states. At fifteen he received h...
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