Biography
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).
TV credits
Rated 6.7 out of 10
Everybody's Live with John Mulaney
2025
Rated 6.5 out of 10
Reboot
2022
Rated 6.6 out of 10
Mr. Mayor
2021
Rated 0.0 out of 10
Stars in the House
2020
Rated 8.7 out of 10
The Owl House
2020
Rated 7.5 out of 10
Zoey's Extraordinary Playlist
2020
Rated 7.0 out of 10
Truth Be Told
2019
Rated 4.5 out of 10
Tamron Hall
2019
Rated 7.0 out of 10
The Conners
2018
Rated 7.6 out of 10
The Gifted
2017
Rated 7.7 out of 10
Grace and Frankie
2015
Rated 7.0 out of 10
Man Seeking Woman
2015
Rated 6.8 out of 10
Togetherness
2015
Rated 5.2 out of 10
Whitney
2011
Rated 7.4 out of 10
New Girl
2011
Rated 6.9 out of 10
Covert Affairs
2010
Rated 7.6 out of 10
The Good Wife
2009
Rated 5.4 out of 10
The Gathering
2007
Rated 7.6 out of 10
Californication
2007
Rated 6.7 out of 10
Shark
2006
Rated 4.7 out of 10
The Megan Mullally Show
2006
Rated 8.1 out of 10
How I Met Your Mother
2005
Rated 8.2 out of 10
Grey's Anatomy
2005
Rated 6.8 out of 10
The Late Late Show with Craig Ferguson
2005