Bruce Travis McGill (born July 11, 1950) is an American actor. Of his extensive film and television credits, he is perhaps best known for his role as Jack Dalton on the television series MacGyver and as D-Day in National Lampoon's Animal House.
An astronaut becomes stranded on Mars after his team assume him dead, and must rely on his ingenuity to find a way to signal to Earth that he is alive and can survive until a potential rescue.
