Actor
Mars Callahan
Studio City, California, U.S.
Mars Callahan (born 1971) is an American actor, director, producer and writer.
Notable work
Often works with
Richard Portnow
3 titles together
Poolhall Junkies, Zigs, Dog Patrol: Operation Santa Paws
Giovanni Ribisi
2 titles together
The Wonder Years, That Thing You Do!
Glenn Plummer
2 titles together
Poolhall Junkies, Dog Patrol: Operation Santa Paws
Peter Dobson
2 titles together
Poolhall Junkies, Zigs
Cuba Gooding Jr.
2 titles together
What Love Is, Dog Patrol: Operation Santa Paws
- O
Orien Richman
2 titles together
Poolhall Junkies, Zigs
Full filmography · 14
Dog Patrol: Operation Santa Paws
as Agent Matters
2025
What Love Is
Writer and Director
20075.3
Poolhall Junkies
as Johnny and Writer and Director
20026.3
Zigs
Director and Writer
2001
That Thing You Do!
as Ernie the Disc Master Engineer
19966.9
Clifford
as Brian
19945.1
Kalifornia
as Walter Livesy
19936.6
Highway to Hell
as State Policeman
19915.9
The Children of Times Square
as Brian (as Gregory 'Mars' Martin)
1986