Joe Spinell (born Joseph Spagnuolo; October 28, 1936 – January 13, 1989) was an American character actor who appeared in films in the 1970s and 1980s, as well as various stage productions on and off Broadway. He played supporting roles in film including The Godfather (1972) and The Godfather Part II (1974), Rocky (1976), Rocky II (1979), Taxi Driver (1976), Sorcerer (1977) and Cruising (1980). Until Spinell's death in 1989, his career ranged from bit to major supporting roles. Spinell played lead roles in horror films, sharing the screen with actress Caroline Munro in the first two: the psychological slasher film Maniac (1980), the horror comedy The Last Horror Film (1982); both had appeared together in the science fiction movie Starcrash (1978). He also appeared in the slasher film The Undertaker (1988), which was released posthumously. (Via Wikipedia)
