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.
Known for
- The Mentalist (2008)
- Family Guy (1999)
- CSI: Crime Scene Investigation (2000)
- Breaking Bad (2008)
- Stargate SG-1 (1997)
- Star Trek: The Next Generation (1987)
- My Little Pony: Friendship Is Magic (2010)
- Charmed (1998)
- Star Trek: Voyager (1995)
- The West Wing (1999)
- Star Trek: Deep Space Nine (1993)
- MacGyver (1985)
- Murder, She Wrote (1984)
- The Closer (2005)
- Without a Trace (2002)
- Young Justice (2010)
- The Practice (1997)
- The Practice (1997)
- L.A. Law (1986)
- Crossing Jordan (2001)