
John de Lancie
Known For
Acting
Born
1948-03-20 in Philadelphia, Pennsylvania, USA
Biography
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.
Most Known For

Family Guy
as Pewterschmidt Industries Executive (voice)

Breaking Bad
as Donald Margolis

CSI: Crime Scene Investigation
as Robert Lansdale

Stargate SG-1
as Frank Simmons

The Mentalist
as Edward Feinberg

Star Trek: The Next Generation
as Q

Star Trek: Voyager
as Q

The West Wing
as Al Kiefer

Charmed
as Odin

Star Trek: Deep Space Nine
as Q

The Closer
as Dr. Dawson

Batman: The Animated Series
as Eagleton (voice)

Murder, She Wrote
as Binky Holborn

MacGyver
as Brian Ashford

Crossing Jordan
as Thaxton

Star Trek: Picard
as Q

Young Justice
as Mr. Twister / Brom Stikk (voice)

My Little Pony: Friendship Is Magic
as Discord (voice)

Star Trek: Lower Decks
as Q (voice)

The Practice
as Walter Bannish