John de Lancie
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.
Filmography
Family Guy
CSI: Crime Scene Investigation
The Mentalist
Stargate SG-1
Breaking Bad
Crossing Jordan
The West Wing
Charmed
Without a Trace
Star Trek: The Next Generation
Star Trek: Voyager
Murder, She Wrote
The Closer
MacGyver
Star Trek: Deep Space Nine
Young Justice
The Practice
My Little Pony: Friendship Is Magic
L.A. Law
Judging Amy
Touched by an Angel
Matlock
The Outer Limits
The Division
The Six Million Dollar Man
Batman: The Animated Series
Star Trek: Lower Decks
Emergency!
Andromeda
The Twilight Zone