Actor. The son of actor William Courtleigh, Courtleigh is best remembered for his role as ‘Steve Elliott’ on the television series, “Atom Squad,” which ran from 1953 to 1954. Courtleigh also was in the films, “Cinderella” (1965), “F.I.S.T.” (1978), “Winter Kills” (1979), and had guest appearances on the television shows, “Hallmark Hall Of Fame” in 1953, and “Men Into Space” in 1960.