logo

Personal Info

Known For

Acting

Known Credits

42

Gender

Male

Birthday

null (NaN years old)

Place of Birth

-

Also Known As

Sean Gregory Sullivan

Sean Sullivan

Biography

Known For

Acting

Back to the Future Part III

1990

Back to the Future Part III

as

Buford Tannen's Gang

54

1998

54

as

Andy Warhol

Ski Patrol

1990

Ski Patrol

as

Suicide

Class of 1999

1990

Class of 1999

as

Mohawk

Foolproof

2003

Foolproof

as

Stan

Gypsy

1993

Gypsy

as

Georgie

It's Me, Billy: Chapter 2

2024

It's Me, Billy: Chapter 2

as

Sam’s Dad

The In Crowd

1988

The In Crowd

as

Popeye

Saw III

2006

Saw III

as

Additional Voice Talent (voice)

The Toll

2020

The Toll

as

Doctor

Jackpot!

2024

Jackpot!

as

Mugger

War Brides

1980

War Brides

as

Mr. McInnis

Mayday

Mayday

as

Air Traffic Control

The Jane Show

The Jane Show

as

Mr. Walker

Damien

Damien

as

Doc

Quantum Leap

Quantum Leap

as

Roy Brown

Murdoch Mysteries

Murdoch Mysteries

as

Oscar Vanderlay

Babylon 5

Babylon 5

as

Ashan

The Umbrella Academy

The Umbrella Academy

as

Super Old Five

Sue Thomas: F.B.Eye

Sue Thomas: F.B.Eye

as

Hotel Manager

The Umbrella Academy

The Umbrella Academy

as

Old Man Five

Ozark

Ozark

as

Kyle

Titans

Titans

as

Night Manager

The Umbrella Academy

The Umbrella Academy

as

Middle Aged 5

Due South

Due South

as

Dennis Fagan

Roomies

Roomies

as

Carl

Mutant X

Mutant X

as

Bartender

Production

Crew

Directing