Public Person
Mars Callahan
Age: 55 years
Place of birth: Studio City, California, U.S.
Biography: From Wikipedia, the free encyclopedia. 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 serv...
Known for: Acting
Media
Known for
6.0
Poolhall Junkies
as Johnny
0.0
Athena Saves Christm...
as Agent Matters
6.0
Kalifornia
as Walter Livesy
5.0
Highway to Hell
as State Policeman
6.0
The Children of Time...
as Brian (as Gregory 'Mars' Martin)
6.0
That Thing You Do!
as Ernie the Disc Master Engineer
5.0
Clifford
as Brian
6.0
I Know My First Name...
as Victor (Age 14)
8.0
The Wonder Years
as Steve
5.0
TV 101
as Jack #1
6.0
Knots Landing
as Man
7.0
ER
as Matt