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.
2024IDENTITEAZE as Steve
2024Masters of the Universe: Revolution (2 Episodes) as Granamyr (voice)
2023Star Trek: Picard - The IMAX Live Series Finale Event as Q (uncredited)
2022The Shuttlepod Show (1 Episode) as Self
2021The Center Seat: 55 Years of Star Trek (3 Episodes) as Self
2021DOTA: Dragon's Blood (2 Episodes) as Ritterfau (voice)
2020Star Trek: Lower Decks (1 Episode) as Q (voice)
2020Ayreon: Electric Castle Live And Other Tales as Narrator
2020Star Trek: Picard (9 Episodes) as Q
2019When the Train Stops as Jason Booth
2019Manipulated as Unknown
2019The Ready Room (1 Episode) as Self
2018Buttons as Dr. Johnson
2018My Little Pony: Best Gift Ever as Discord
2018The Late Batsby as Victor Freeze/Mr. Freeze (voice)
2018Resurrect as Warren
2017Olaf's Frozen Adventure as Mr. Olsen (voice)
2017Remembering Leonard: His Life, Legacy and Battle with COPD as Himself
2016Justice League Action (2 Episodes) as Brainiac (voice)
201650 Years of Star Trek as Self
2015Visions as Victor Napoli
2015Hypnotized as Unknown
2014The Librarians (1 Episode) as Sesselman
2014Chaos on the Bridge as Self
2014My Little Pony Friendship is Magic: Keys of Friendship as Discord
2014Bronies 2 - More Unexpected Fans of My Little Pony (12 Episodes) as Unknown
2013The Captains Close Up (1 Episode) as Self
2012Bronies: The Extremely Unexpected Adult Fans of My Little Pony as Himself
2012Zombie Hamlet as Jerry
2012CLONED: The Recreator Chronicles as Dr. Frank Miller
2012Honest Trailers (1 Episode) as Q (archive footage)
2011The Secret Circle (1 Episode) as Unknown
2011The Captains as Self
2010Young Justice (1 Episode) as Mr. Twister / Brom Stikk (voice)
2010My Little Pony: Friendship Is Magic (221 Episodes) as Discord (voice)
2010Law & Order: LA (1 Episode) as Avery Staynor
2009Gamer as Chief Of Staff
2009Crank: High Voltage as Fish Halman
2008The Mentalist (1 Episode) as Edward Feinberg
2008In Plain Sight (1 Episode) as Ran Bachman
2008Pathology as Dr. Quentin Morris
2008My Apocalypse as Nathan Eastman
2008Breaking Bad (4 Episodes) as Donald Margolis
2007Greek (2 Episodes) as Himself
2007Reign Over Me as Nigel Pennington
2006Torchwood (3 Episodes) as Allen Shapiro
2006Shark (1 Episode) as Unknown
2006The Unit (1 Episode) as Unknown
2005The Closer (1 Episode) as Dr. Dawson
2004Darklight as Faith Director Chapel
2004The Eavesdropper as Dr. Gene Kramer
2003Duck Dodgers (1 Episode) as Sinestro (voice)
2003Burl's as Mr Cooper
2002The Big Time as Vaughn Clay
2002Without a Trace (1 Episode) as Brian Gaghan
2002Return to Area 51 as Narrator
2001Good Advice as Ted
2001The Guardian (1 Episode) as Frank Newburg
2001Crossing Jordan (1 Episode) as Thaxton
2001Special Unit 2 (1 Episode) as King of the Links
2001The Division (1 Episode) as Tom Burke Sr.
2000Gen¹³ as Colonel John 'Jack' Lynch (voice)
2000CSI: Crime Scene Investigation (1 Episode) as Robert Lansdale
2000Andromeda (2 Episodes) as Uncle Sid Barry / Sam Profitt
2000Woman on Top as Alex Reeves
1999Final Run as George Bouchard
1999The West Wing (2 Episodes) as Al Kiefer
1999Judging Amy (1 Episode) as Dr. Eagan
1999Border Line as Rolf Berger
1999Family Guy (1 Episode) as Pewterschmidt Industries Executive (voice)
1998Charmed (4 Episodes) as Odin
1998Sports Night (1 Episode) as Unknown
1998The Lost World as Lord John Roxton
1998You Lucky Dog as Lyle Windsor
1997Trekkies as Self
1997Final Descent as Capt. George W. Bouchard
1997Working (1 Episode) as Kevin
1997Ally McBeal (1 Episode) as Jackson Poile
1997Stargate SG-1 (5 Episodes) as Frank Simmons
1997The Angry Beavers (1 Episode) as Unknown
1997Fired Up (2 Episodes) as Mr. Lux
1997The Practice (1, 1 Episode) as Walter Bannish, Dr. Walsh
1996The Real Adventures of Jonny Quest (26 Episodes) as Dr. Benton Quest (voice)
1996Raven Hawk as Stansfield
1996Multiplicity as Ted
1995Murder One (1 Episode) as Mitchell Garron, Esq.
1995Legend (13 Episodes) as Janos Bartok
1995The Outer Limits (1 Episode) as Donald Finley
1995Evolver as Russell Bennett
1995Star Trek: Voyager (3 Episodes) as Q
1994Without Warning as Barry Steinbrenner
1994Touched by an Angel (1 Episode) as Justinian Jones
1994Schemes as Arthur Martin
1994Star Trek: The Next Generation - All Good Things... as Q
1994Journey's End - The Saga of Star Trek: The Next Generation as Self
1994Deep Red as Thomas Newmeyer
1994Duckman (1 Episode) as Unknown
1993Fearless as Jeff Gordon
1993Dave's World (1 Episode) as Mr. McFadden
1993Arcade as Difford
1993Star Trek: Deep Space Nine (1 Episode) as Q
1992Batman: The Animated Series (2 Episodes) as Eagleton (voice)
1992Missing Pieces as Paul / Walter Thackary
1992The Hand That Rocks the Cradle as Dr. Victor Mott
1991Star Trek: 25th Anniversary Special as Self
1991The Fisher King as TV Executive
1991Mission: Impossible (1 Episode) as Drake
1990Angel of Death as Jeffrey
1990Taking Care of Business as Ted Bradford Jr.
1990Bad Influence as Howard
1989Christine Cromwell (1 Episode) as Unknown
1989Get Smart, Again! as Maj. Waterhouse
1988Trial and Error (8 Episodes) as Unknown
1987Star Trek: The Next Generation (8 Episodes) as Q
1987On Fire as Bobby Holicker
1986L.A. Law (1 Episode) as Mark Chelios
1986Matlock (2 Episodes) as Dr. Albert Levinson
1985MacGyver (1 Episode) as Brian Ashford
1985The Twilight Zone (1 Episode) as (segment "Dead Run")
1984Murder, She Wrote (1 Episode) as Binky Holborn
1983The Thorn Birds (4 Episodes) as Alastair MacQueen
1981Nero Wolfe (1 Episode) as Tom Irwin
1981The Miracle of Kathy Miller as Dr. Christensen
1980Loving Couples as Allan
1980Nightside as Willy Potts
1979The Onion Field as LAPD Lieutenant
1978Little Women (2 Episodes) as Frank Vaughn
1978Battlestar Galactica (1 Episode) as Officer
1978The Bastard as Lt. Stark
1978The Lazarus Syndrome as EKG Doctor (uncredited)
1977Aspen (3 Episodes) as Ray Chilton
1977The Man With the Power as Clark
1977SST: Death Flight as Bob Connors
1975Legacy as Unknown
1974The Six Million Dollar Man (1, 2, 1 Episode) as Medic, Diver, Sergeant Chapman
1972Emergency! (1 Episode) as Dr. DeRoy
1972Le Grand Échiquier (1 Episode) as Self
2012Bronies: The Extremely Unexpected Adult Fans of My Little Pony ... Executive Producer
2002Return to Area 51 ... Producer
1998The Lost World ... Screenplay