Kenneth Donovan Clark was an American B movie actor. He appeared in movies in the United States and Europe, including the Secret Agent 077 trilogy, South Pacific, and a number of Spaghetti Westerns.

The Last Wagon is a 1956 American CinemaScope western film starring Richard Widmark. It was co-written and directed by Delmer Daves and tells a story set during the American Indian Wars: the survivors of an Indian massacre must rely on a man wanted for several murders to lead them out of danger.