Peter Killian Gallagher (born August 19, 1955) is an American actor.
Description above from the Wikipedia article Peter Gallagher, licensed under CC-BY-SA, full list of contributors on Wikipedia.
David Hamilton
William Dodds
Jared (voice)
Nick Skolka
Brian Foster
Sandy Cohen
Professor Vinick
Ethan Carver
Dean Stacy Koons
Arthur Campbell
Kurt (voice)
Self
Gavin
Self - Performer
Benedict Ryan
Mitch Clarke
Andrew Finney
Tyler
Self
Harry
Ken Scott
Joel Greenberg
Brett (uncredited)
Larry
Wynn Park
Mitch Allison
Dr. Yorgrau
Buddy Kane
Howard
Vince
Chuck Cedar
Dr. Michael Foster
Leo Frank
Peter Callaghan
Hank Mitchell
Charles York
Vince Scali
Mr. Anderson
Vic Tenetta
Atty. Dennis Riley
Larry Levy
John Mullany
Willy Williams
James Ritchie
Donald W. Blackburn, M.D.
Jonathan Reeves
Stormy Weathers
Michael Pappas
Guido
Marty Buchwald
Barry Scheck
Orson Schwartzman
John Hayes
Brother Tony
Philip Quennell
Jonathan Reeves
Robert Madigan
Dan Riley
First Priest
Jonathan Reeves
Philippe Ferronaire
Alan Campbell
Bernard Marx
Len Martin
Michael Chambers
Edward Valmont
Jack Dolan
The Mole King (voice)
Mitch Clarke
Self
Johnny Scardino
Bob Freeman
David Lewis
Richard Quince
Self
Jack Robbins
Lt. Cmdr. John Challee
Jack Kale
Self
John Anticev
Self
The Interviewer (voice)
David West
Mike
Dr. Joe Messenger
Tom Chapman
Self
Edward Valmont
Matt
Paul Sveck
Ted
Caesare
Self
Self
Self
John Skagska
Slater
Jordin
Harry
John
Edmund Tyrone
Sky Masterson (segment "Guys & Dolls")
Bob Matthews
Self
Self
Aaron Copler
Nick
Narrator (voice)
Gideon Hausner (voice)
Kai
Philip Kautsky
Pollak
Self
narrator
Self
Himself / Sky Masterson
Self
Self
Self
Host
Self - Guest
Self
Self - Guest
Self - The O.C.
Self
Self - Guest
Future John Mulaney