Production Zeljko Kunkera Other Credits Killer's Gold Producer 1979 The Three Superboys in the Snow Producer 1977 The Three Superboys Strike Again Producer 1976 The Three Superguys Producer 1975 Two Sane Nuts Writer 1974 The Devil's Nightmare Producer 1971 Four Times That Night Producer 1971 Let It All Hang Out Producer 1969 I'll Die for Vengeance Executive Producer 1968 Grand Slam Executive Producer 1967 Kill the Wicked! Producer 1967 The Tall Women Producer 1966 The Cavern Producer 1964 Sonne über der Adria Production Manager 1954 Agent-readable