
Acting
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.

The Mentalist
2008

Family Guy
1999

CSI: Crime Scene Investigation
2000

Breaking Bad
2008

Stargate SG-1
1997

Charmed
1998

Star Trek: The Next Generation
1987

The West Wing
1999

Star Trek: Voyager
1995

MacGyver
1985

Without a Trace
2002

The Closer
2005

Star Trek: Deep Space Nine
1993

Young Justice
2010

My Little Pony: Friendship Is Magic
2010

Murder, She Wrote
1984

The Practice
1997

Crossing Jordan
2001

Batman: The Animated Series
1992

L.A. Law
1986

Judging Amy
1999

Touched by an Angel
1994

Matlock
1986

Star Trek: Strange New Worlds
2022

Emergency!
1972

The Six Million Dollar Man
1974

Andromeda
2000

The Division
2001

Star Trek: Lower Decks
2020

The Unit
2006

The Twilight Zone
1985

The Outer Limits
1995

The Guardian
2001

Star Trek: Picard
2020

X-Men '97
2024

Le Grand Échiquier
1972