John de Lancie
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.
Known for
Visions
2015
Gamer
2009
The Fisher King
1991
Border Line
1999
Buttons
2018
Reign Over Me
2007
The Eavesdropper
2004
The Captains
2011
Multiplicity
1996
Resurrect
2018
Pathology
2008
Woman on Top
2000
Manipulated
2019
Bad Influence
1990
Good Advice
2001
Fearless
1993