Adam Williams (born Adam William Berg, November 26, 1922 – December 4, 2006) was an American film and television actor. A veteran "bad guy" actor of 1950s film and TV, he began his career after distinguished World War II military service as a United States Navy pilot, for which he received the Navy Cross. In 1952, Williams played the lead, a Los Angeles woman killer, in the film Without Warning! In 1953, he was cast as Larry, a car bomber, in The Big Heat. He had a leading role in the 1958 science fiction movie The Space Children. Other notable film roles include the psychiatrist in Fear Strikes Out (1957) and Valerian in North by Northwest (1959).
During the 1950s and 1960s, he appeared on dozens of television series, including the syndicated Sheriff of Cochise, set in Arizona and starring John Bromfield, and Have Gun – Will Travel in the episode "The Reasonable Man". He portrayed private detective and murderer Jason Beckmeyer in the 1957 Perry Mason episode "The Case of the Run...
