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Personal Info
Known For
Acting
Birthday
N/A
Place of Birth
N/A
Also Known As
- Sean Gregory Sullivan
Sean Sullivan
0.5 Popularity
Known For
🎬
0.0
Phil Tannen
Game of Death: The Six Doors to Hell
2024
0.0
Sam’s Dad
It's Me, Billy: Chapter 2
2024
6.4
Mugger
Jackpot!
2024
5.4
Doctor
The Toll
2020
8.5
Super Old Five
The Umbrella Academy
2019
8.5
Old Man Five
The Umbrella Academy
2019
8.5
Older Five
The Umbrella Academy
2019
8.5
Middle Aged 5
The Umbrella Academy
2019
7.9
Night Manager
Titans
2018
6.5
Morris Flynn
Frankie Drake Mysteries
2017
Credits
🎬
Game of Death: The Six Doors to Hell
as Phil Tannen
2024
0.0
It's Me, Billy: Chapter 2
as Sam’s Dad
2024
0.0
Jackpot!
as Mugger
2024
6.4
The Toll
as Doctor
2020
5.4
The Umbrella Academy
as Super Old Five
2019
8.5
The Umbrella Academy
as Old Man Five
2019
8.5
The Umbrella Academy
as Older Five
2019
8.5
The Umbrella Academy
as Middle Aged 5
2019
8.5
Titans
as Night Manager
2018
7.9
Frankie Drake Mysteries
as Morris Flynn
2017
6.5
Ozark
as Kyle
2017
8.2
Damien
as Doc
2016
6.3
Murdoch Mysteries
as Oscar Vanderlay
2008
7.7
Saw III
as Additional Voice Talent (voice)
2006
6.4
The Jane Show
as Mr. Walker
2006
4.0
The Murdoch Mysteries: Poor Tom Is Cold
as Jarius Gibb
2004
0.0
Foolproof
as Stan
2003
6.1
Mayday
as Air Traffic Control
2003
8.2
Sue Thomas: F.B.Eye
as Hotel Manager
2002
7.1
Mutant X
as Bartender
2001
6.5
54
as Andy Warhol
1998
5.9
Caroline in the City
as Monroe
1995
6.4
Due South
as Dennis Fagan
1994
7.6
Babylon 5
as Ashan
1994
8.0
Gypsy
as Georgie
1993
6.4
Howling VI: The Freaks
as Winston
1991
4.4
Back to the Future Part III
as Buford Tannen's Gang
1990
7.5
Class of 1999
as Mohawk
1990
6.1
Ski Patrol
as Suicide
1990
4.7
Quantum Leap
as Roy Brown
1989
8.0
The In Crowd
as Popeye
1988
6.0
Roomies
as Carl
1987
5.0
The Brotherhood of Justice
as Pastey
1986
5.8
War Brides
as Mr. McInnis
1980
0.0
Sidestreet
1975
5.0
125 Rooms of Comfort
1974
0.0
Doctor Simon Locke
as Jake
1971
6.0
🎬
The God of Frogs
as Ken
N/A
0.0
The Slaughter Brothers Dime Circus
N/A
0.0