Person

Greg Callahan

Multiple people share this name — showing the most well-known match (Acting).

Acting

6.9
Crowd average · 15 titles
17
Titles

Titles

Godzilla
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5.7

Godzilla

May 20, 1998
Actor
Married... with Children
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7.7

Married... with Children

Apr 5, 1987
Actor
Full House
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7.5

Full House

Sep 22, 1987
Actor
The O.C.
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7.7

The O.C.

Aug 5, 2003
Actor
Frasier
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7.7

Frasier

Sep 16, 1993
Actor
The West Wing
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8.3

The West Wing

Sep 22, 1999
Actor
Airwolf
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7.6

Airwolf

Jan 22, 1984
Actor
Murder, She Wrote
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7.5

Murder, She Wrote

Sep 30, 1984
Actor
Crossing Jordan
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7.2

Crossing Jordan

Sep 24, 2001
Actor
Doogie Howser, M.D.
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6.6

Doogie Howser, M.D.

Sep 19, 1989
Actor
Samantha Who?
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6.5

Samantha Who?

Oct 15, 2007
Actor
Shadow of Doubt
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4.8

Shadow of Doubt

Apr 9, 1998
Actor
Close to Home
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5.9

Close to Home

Sep 20, 2005
Actor
The Visitor
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6.4

The Visitor

Sep 19, 1997
Actor
Partner(s)
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6.0

Partner(s)

Jul 7, 2005
Actor
Default
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4.3

Default

Oct 17, 2014
Actor
Alien Fury: Countdown to Invasion
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4.1

Alien Fury: Countdown to Invasion

Apr 21, 2000
Actor