An American actor, he gained fame in the 1960s for his role as Sergeant Chip Saunders in the TV series "Combat!" His career began in the 1950s with a debut in "Blackboard Jungle." Known for his intense performances, he appeared in films like "Dirty Mary, Crazy Larry" and "The Bad News Bears." His career was tragically cut short in 1982 during the filming of "Twilight Zone: The Movie," when he died in a helicopter accident. His legacy endures through his impactful roles and contributions to television and film.