
Mathew St. Patrick (born March 17, 1969) is an American actor best known for his roles as Keith Charles on the HBO drama series Six Feet Under (2001−05), Detective Kenneth Marjorino on the short-lived series Reunion (2005−06), Adrian Sword in All My Children (1998−2000). Marcus Tagger in The Young and the Restless (1997). He was the first voice of Skulker on Danny Phantom.

as Dr. Derek Crowder

as Carl

as Agent Davidson

as The Aviator

as Wayne

as Seth

as Louis

as Detective #1

as Wick

as Steven Barker

as Quinland

as Onlooker at Electronics Store (uncredited)