Movies
TV Shows
Actors
Peter Gallagher
Aug 19, 1955 (70 years old) in New York City, New York, USA
Known For
Law & Order: Special Victims Unit
Grey's Anatomy
Family Guy
How I Met Your Mother
The Good Wife
Credits
2025 ·
Everybody's Live with John Mulaney
as Future John Mulaney
2024 ·
Humane
as Charles York
2022 ·
Reboot
as Tyler
2022 ·
The Day the Music Died: The Story of Don McLean's "American Pie"
as Self
2021 ·
Zoey's Extraordinary Christmas
as Mitch Clarke
2021 ·
One December Night
as Mike
2021 ·
Mr. Mayor
as Brett (uncredited)
2020 ·
One Night Only: The Best of Broadway
as Self
2020 ·
Palm Springs
as Howard
2020 ·
Stars in the House
as Self
2020 ·
Zoey's Extraordinary Playlist
as Mitch Clarke
2019 ·
Truth Be Told
as Andrew Finney
2019 ·
Tamron Hall
as Self - Guest
2019 ·
After
as Ken Scott
2019 ·
Stepdaddy
as
2018 ·
The Conners
as Brian Foster
2018 ·
Something in the Air: Making "sex, lies, and videotape"
as Self
2018 ·
Submission
as Len
2017 ·
Broadway: The Next Generation
as Self
2017 ·
The Gifted
as Benedict Ryan
2017 ·
A Bad Moms Christmas
as Hank Mitchell
2017 ·
Literally, Right Before Aaron
as Orson Schwartzman
2016 ·
Center Stage: On Pointe
as Jonathan Reeves
2016 ·
Cruel Intentions
as Edward Valmont
2015 ·
Hello, My Name Is Doris
as Willy Williams
2015 ·
Grace and Frankie
as Nick Skolka
2015 ·
In a Relationship
as The Interviewer (voice)
2015 ·
Man Seeking Woman
as Joel Greenberg
2015 ·
Togetherness
as Larry
2012 ·
Step Up Revolution
as Mr. Anderson
2012 ·
Someday This Pain Will Be Useful to You
as Paul Sveck
2011 ·
Whitney
as Vince
2011 ·
New Girl
as Gavin
2010 ·
Burlesque
as Vince Scali
2010 ·
Conviction
as Barry Scheck
2010 ·
Covert Affairs
as Arthur Campbell
2010 ·
GasHole
as Narrator (voice)
2009 ·
The Good Wife
as Ethan Carver
2009 ·
Adam
as Marty Buchwald
2009 ·
The War Boys
as Slater
2008 ·
Center Stage: Turn It Up
as Jonathan Reeves
2007 ·
The Gathering
as Dr. Michael Foster
2007 ·
Californication
as Dean Stacy Koons
2006 ·
Shark
as
2006 ·
The Megan Mullally Show
as Self - Guest
2005 ·
How I Met Your Mother
as Professor Vinick
2005 ·
Grey's Anatomy
as David Hamilton
2005 ·
The Late Late Show with Craig Ferguson
as Self
2004 ·
Broadway's Lost Treasures II
as Sky Masterson (segment "Guys & Dolls")
2004 ·
The Tony Danza Show
as Self
2004 ·
On Air with Ryan Seacrest
as Self - The O.C.
2003 ·
The Ellen DeGeneres Show
as Self
2003 ·
Comedy Central Roast of Denis Leary
as Self
2003 ·
Comedy Central Roasts
as Self
2003 ·
The Adventures of Tom Thumb and Thumbelina
as The Mole King (voice)
2003 ·
The O.C.
as Sandy Cohen
2003 ·
How to Deal
as Len Martin
2003 ·
A Tale of Two Wives
as
2002 ·
Magic Time: A Tribute to Jack Lemmon
as Self
2002 ·
Page to Screen: 'The Silence of the Lambs'
as Host
2002 ·
Page to Screen
as
2002 ·
Mr. Deeds
as Chuck Cedar
2001 ·
Feast of All Saints
as Philippe Ferronaire
2001 ·
Protection
as Ted
2001 ·
Good Day Live
as Self
2001 ·
Perfume
as Guido
2001 ·
My Favorite Broadway: The Love Songs
as Self
2000 ·
The Last Debate
as Tom Chapman
2000 ·
American Beauty: Look Closer...
as Self
2000 ·
Jesus Christ Superstar
as First Priest
2000 ·
Center Stage
as Jonathan Reeves
2000 ·
Cupid & Cate
as Harry
2000 ·
Other Voices
as Jordin
1999 ·
Brotherhood of Murder
as Bob Matthews
1999 ·
House on Haunted Hill
as Donald W. Blackburn, M.D.
1999 ·
Law & Order: Special Victims Unit
as William Dodds
1999 ·
American Beauty
as Buddy Kane
1999 ·
Family Guy
as Jared (voice)
1998 ·
The Secret Lives of Men
as
1998 ·
Brave New World
as Bernard Marx
1998 ·
Virtual Obsession
as Dr. Joe Messenger
1998 ·
Johnny Skidmarks
as Johnny Scardino
1997 ·
The Man Who Knew Too Little
as James Ritchie
1997 ·
The View
as Self
1997 ·
Cafe Society
as Jack Kale
1997 ·
Path to Paradise: The Untold Story of the World Trade Center Bombing
as John Anticev
1997 ·
Cannes Man
as Self
1997 ·
The Trial of Adolf Eichmann
as Gideon Hausner (voice)
1996 ·
Titanic
as Wynn Park
1996 ·
To Gillian on Her 37th Birthday
as David Lewis
1996 ·
Superman: The Animated Series
as Kurt (voice)
1996 ·
Last Dance
as John Hayes
1996 ·
The Great Irish Famine
as narrator
1995 ·
The Underneath
as Michael Chambers
1995 ·
While You Were Sleeping
as Peter Callaghan
1994 ·
Everybody Just Stay Calm
as Self
1994 ·
Mrs. Parker and the Vicious Circle
as Alan Campbell
1994 ·
White Mile
as Jack Robbins
1994 ·
The Hudsucker Proxy
as Vic Tenetta
1993 ·
Short Cuts
as Stormy Weathers
1993 ·
Mother's Boys
as Robert Madigan
1993 ·
Malice
as Atty. Dennis Riley
1993 ·
Late Night with Conan O'Brien
as Self - Guest
1993 ·
Fallen Angels
as Mitch Allison
1993 ·
Fallen Angels
as Dr. Yorgrau
1993 ·
Watch It
as John
1993 ·
Luck, Trust & Ketchup: Robert Altman in Carver Country
as Self
1993 ·
Homicide: Life on the Street
as
1992 ·
Guys and Dolls: Off the Record
as Himself / Sky Masterson
1992 ·
Bob Roberts
as Dan Riley
1992 ·
Buying a Landslide
as Philip Kautsky
1992 ·
The Player
as Larry Levy
1992 ·
Robert Altman's Players
as Self
1991 ·
The Cabinet of Dr. Ramirez
as Matt
1991 ·
Late for Dinner
as Bob Freeman
1991 ·
Milena
as Pollak
1991 ·
An Inconvenient Woman
as Philip Quennell
1990 ·
Tune in Tomorrow...
as Richard Quince
1990 ·
Love and Lies
as David West
1989 ·
sex, lies, and videotape
as John Mullany
1988 ·
I'll Be Home for Christmas
as Aaron Copler
1988 ·
High Spirits
as Brother Tony
1988 ·
LIVE with Kelly and Mark
as Self
1988 ·
The Caine Mutiny Court-Martial
as Lt. Cmdr. John Challee
1988 ·
The Murder of Mary Phagan
as Leo Frank
1987 ·
Long Day's Journey Into Night
as Edmund Tyrone
1986 ·
My Little Girl
as Kai
1985 ·
Dreamchild
as Jack Dolan
1984 ·
Terrible Joe Moran
as Nick
1982 ·
Summer Lovers
as Michael Pappas
1980 ·
The Idolmaker
as Caesare
1980 ·
Skag
as John Skagska
1980 ·
Skag
as
1956 ·
Tony Awards
as Self - Performer
1951 ·
Hallmark Hall of Fame
as Harry
2025 ·
Cruel Intentions
as Edward Valmont
