Back
Peter Gallagher — Actor
Actor

Peter Gallagher

Born: August 19, 1955 — New York City, New York, USA

Peter Killian Gallagher (born August 19, 1955) is an American actor. He is best known for his roles in the films Sex, Lies, and Videotape (1989), American Beauty (1999), and Palm Springs (2020).

Known For

TVLaw & Order: Special Victims Unit
Law & Order: Special Victims Unit
★ 8.0 • 1999
TVGrey's Anatomy
Grey's Anatomy
★ 8.2 • 2005
TVFamily Guy
Family Guy
★ 7.4 • 1999
TVThe View
The View
★ 4.3 • 1997
TVThe Late Late Show with Craig Ferguson
The Late Late Show with Craig Ferguson
★ 6.9 • 2005
TVHow I Met Your Mother
How I Met Your Mother
★ 8.1 • 2005
TVLIVE with Kelly and Mark
LIVE with Kelly and Mark
★ 5.6 • 1988
TVThe Good Wife
The Good Wife
★ 7.6 • 2009
TVThe O.C.
The O.C.
★ 7.7 • 2003
TVThe Tamron Hall Show
The Tamron Hall Show
★ 4.7 • 2019
TVLate Night with Conan O'Brien
Late Night with Conan O'Brien
★ 7.3 • 1993
TVNew Girl
New Girl
★ 7.4 • 2011
TVThe Ellen DeGeneres Show
The Ellen DeGeneres Show
★ 5.6 • 2003
TVCalifornication
Californication
★ 7.6 • 2007
TVGood Day Live
Good Day Live
★ 3.8 • 2001
TVHomicide: Life on the Street
Homicide: Life on the Street
★ 8.1 • 1993
TVAmerican Playhouse
American Playhouse
★ 6.6 • 1982
TVGrace and Frankie
Grace and Frankie
★ 7.7 • 2015
TVThe Conners
The Conners
★ 7.0 • 2018
TVThe Owl House
The Owl House
★ 8.7 • 2020
TVSuperman: The Animated Series
Superman: The Animated Series
★ 7.7 • 1996
TVThe Gifted
The Gifted
★ 7.6 • 2017
TVShark
Shark
★ 6.7 • 2006
TVThe Megan Mullally Show
The Megan Mullally Show
★ 4.7 • 2006