Greg Callahan

Greg Callahan

aka.

Biography

Cast

The West Wing
8.2
Frasier
7.7
Frasier
7.7
Murder, She Wrote
7.5
Married... with Children
7.7
Crossing Jordan
7.2
The O.C.
7.7
Full House
7.5
Airwolf
7.6
Close to Home
5.9
Godzilla
5.6
Samantha Who?
6.5
The Visitor
6
Shadow of Doubt
4.7
Partner(s)
5.5
Alien Fury: Countdown to Invasion
3.3
Default
4.3