John de Lancie
Acting
🎂 1948-03-20
John de Lancie (born March 20, 1948) is an American actor. He has been active in screen and television roles since 1977 and has been featured for several recurring roles on American television series, including Q in Star Trek: The Next Generation, Star Trek: Deep Space Nine and Star Trek: Voyager, Colonel Frank Simmons in Stargate SG-1, Donald Margolis in Breaking Bad, and Discord in My Little Pony: Friendship Is Magic.
Cast credits(140)
Discord (voice)
2010
Pewterschmidt Industries Executive (voice)
1999
Q
1995
Q
1993
Robert Lansdale
2000
Donald Margolis
2008
Edward Feinberg
2008
Justinian Jones
1994
Thaxton
2001
Frank Simmons
1997
Walter Bannish
1997
Dr. Walsh
1997
Q
1987
Q (voice)
2020
Medic
1974
Diver
1974
Sergeant Chapman
1974
Self
1972
Q
2020
Brian Ashford
1985
Mr. McFadden
1993
Binky Holborn
1984
Sinestro (voice)
2003
Mr. Twister / Brom Stikk (voice)
2010
Kevin
1997
2006
Eagleton (voice)
1992
Mark Chelios
1986
Odin
1998
(segment "Dead Run")
1985
Al Kiefer
1999
Dr. Benton Quest (voice)
1996
Uncle Sid Barry / Sam Profitt
2000
Brian Gaghan
2002
1997
Sesselman
2014
Self
2021
2011
Donald Finley
1995
Allen Shapiro
2006
Dr. DeRoy
1972
Brainiac (voice)
2016
Self
2019
Dr. Eagan
1999
Ran Bachman
2008
Officer
1978
Tom Irwin
1981
Ritterfau (voice)
2021
Dr. Dawson
2005
Frank Newburg
2001
Janos Bartok
1995
Dr. Albert Levinson
1986
Q (archive footage)
2012
1998
Granamyr (voice)
2024
2006
Himself
2007
Tom Burke Sr.
2001
2014
Drake
1991
Self
2013
Self
2022
Jackson Poile
1997
Alastair MacQueen
1983
1994
Avery Staynor
2010
Mitchell Garron, Esq.
1995
Dr. Victor Mott
1992
Fish Halman
2009
King of the Links
2001
Mr. Lux
1997
Chief Of Staff
2009
Frank Vaughn
1978
Mr. Olsen (voice)
2017
1988
1989
Howard
1990
TV Executive
1991
Nigel Pennington
2007
Ted
1996
Alex Reeves
2000
Dr. Quentin Morris
2008
Jeff Gordon
1993
Ray Chilton
1977
Lt. Stark
1978
Ted
2001
Ted Bradford Jr.
1990
Dr. Frank Miller
2012
Victor Napoli
2015
Difford
1993
LAPD Lieutenant
1979
Self
2014
Discord
2018
Maj. Waterhouse
1989
Self
2011
Russell Bennett
1995
Self
2016
George Bouchard
1999
Bob Connors
1977
Self
1997
Self
1991
Colonel John 'Jack' Lynch (voice)
2000
Self
1994
Barry Steinbrenner
1994
Vaughn Clay
2002
Thomas Newmeyer
1994
Capt. George W. Bouchard
1997
Lyle Windsor
1998
Dr. Johnson
2018
Stansfield
1996
Jerry
2012
Q (uncredited)
2023
Willy Potts
1980
Allan
1980
2019
Rolf Berger
1999
Faith Director Chapel
2004
Clark
1977
Dr. Gene Kramer
2004
2015
Victor Freeze/Mr. Freeze (voice)
2018
Lord John Roxton
1998
Paul / Walter Thackary
1992
Narrator
2020
Himself
2017
EKG Doctor (uncredited)
1978
Jeffrey
1990
Dr. Christensen
1981
Himself
2012
Nathan Eastman
2008
Jason Booth
2019
Arthur Martin
1994
Mr Cooper
2003
Q
1994
Bobby Holicker
1987
Narrator
2002
Warren
2018
1975
Steve
2024
Discord
2014