Kyle Sullivan

Seinfeld

as Son

1989

Scrubs

as Brian

2001

ER

as Nicholas Rosato

1994

Malcolm in the Middle

as Dabney Hooper

2000

Mad About You

as Little Boy

1992

NewsRadio

as Rodney - Jimmy's Kid

1995

All That

as Regular Performer

1994

Unhappily Ever After

as David

1995

Smart Guy

1997

Malcolm in the Middle: Life's Still Unfair

as Dabney Hooper

2026

The War at Home

as Larry Gold

2005

Fillmore!

as Danny O'Farrell (voice), as SPEC Member (voice)

2002

Whatever Happened to... Robot Jones?

as Socks Morton (voice)

2002

Quiet on Set: The Dark Side of Kids TV

as Self - Cast Member, All That

2024