Patrick O'Neill
- Known for
- Acting
Filmography

Knight and Day 2010
Writer

Grosse Pointe Blank 1997
as Nathaniel (as Pat O'Neill)

A Pig's Tale 1994
as Hertz

Say Anything... 1989
as Denny

Things Change 1988
as Haberdasher

Tapeheads 1988
as Student Journalist

Lookin' to Get Out 1982
as Bartender - Double Vodka in Parisian Bar (uncredited)

Christmas Morning 1978
as Little Wee Drummer
Credits from TMDB.