Gregory Siff

Gregory Siffborn 1977

usually

Actor

Popularity

0.7

Famous

Credits

The Male Gaze: Celluloid Dreams
The Male Gaze: Celluloid Dreams

2021

Drama

as Debate Boy

1
0.4
River's End
River's End

2005

as Doug Barton

4
0.2
From Justin to Kelly
From Justin to Kelly

2003

Comedy • Music • Romance

as Brandon

3.2
0.6
Saturday Night Live: The Best of Will Ferrell
Saturday Night Live: The Best of Will Ferrell

2002

Comedy

as Prom Date (archive footage)

7.7
0.8
Boychick
Boychick

2001

Comedy • Romance

as Debate Boy

3.5
0.1
Unauthorized Brady Bunch: The Final Days
Unauthorized Brady Bunch: The Final Days

2000

Drama • TV Movie

as Barry Williams

3
0.2
In & Out
In & Out

1997

Comedy

as Locker Room Guy

6.5
1.7

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