Jim Brown: Jim Brown. Actor: Mars Attacks!. Often mentioned as the greatest player in NFL history, this ruggedly handsome African American fullback for the Cleveland Browns first appeared on movie screens in the western Rio Conchos (1964), followed by a strong supporting role as convict commando "Jefferson" in the terrific WWII action film The Dirty Dozen (1967). He was kept busy with additional on screen appearances in other fast paced films including...
