PersonJohn Cazale7 credits in the catalogue: acting.On the wikisThe Godfather WikiActingThe Godfather1972Fredo CorleoneThe Conversation1974StanThe Godfather Part II1974Frederico 'Fredo' CorleoneDog Day Afternoon1975SalThe Deer Hunter1978StanThe Freshman1990Fredo Corleone (archive footage) (uncredited)The Godfather Part III1990Fredo Corleone (archive footage) (uncredited)