Christopher George, Ross Hagen, and Ron Rifkin in The Devil's 8 (1969)

Peter Spellos, Richard Gabai, Ross Hagen, and Tom Shell in Dinosaur Island (1994)

Jan-Michael Vincent, Teagan Clive, Ross Hagen, John Phillip Law, Dyana Ortelli, and Joseph Pilato in Alienator (1990)

Jan-Michael Vincent, Ross Hagen, John Phillip Law, Dyana Ortelli, and Joseph Pilato in Alienator (1990)

Ross Hagen, Florence Halop, Ernest Sarracino, and Daniel J. Travanti in Captain Nice (1967)

Ross Hagen and Daniel J. Travanti in Captain Nice (1967)

Laura Albert and Ross Hagen in Blood Games (1990)