Los Angeles: Actor Booth Colman, known for his roles in television series 'Star Trek', and films like 'Julius Ceasar', has passed away. He was 91. He died in his sleep at Cedars-Sinai Medical Center, his niece, Shellie Lavaris, told The Hollywood Reporter.

Colman got his start in show business as a child actor in local theater performances. He later attended the University of Washington and the University of Michigan, where he launched a radio career.