Richard Dean Anderson is an actor who appears in Fallout as the voice of Killian Darkwater, who was the clever head of Junktown, the city of post-nuclear ruins rebuilt with junk.
Anderson came to fame as an actor with the hit television series MacGyver which lasted from 1985 to 1992 and was highly successful throughout its entire run, with the lead role of Angus MacGyver. From 1997 to 2005, he starred as Colonel (and later General) Jack O'Neill in Stargate SG-1