Greg Callahan
Personal Info
Known for
Acting
Gender
-
Greg Callahan
Biography
We don't have biography for Greg Callahan.
Acting
(2014)
Default
as Saltzman
(2005)
Partner(s)
as Jameson
(2000)
Alien Fury: Countdown to Invasion
as Secretary of Defense
(1998)
Godzilla
as the Governor
(1998)
Shadow of Doubt
as Judge Nathan