(1989) The Hell's Gate

as Maurizio

(1990) Hansel and Gretel

as Fred (as Ronald Russo)

(1991) Detective Malone

as Barry Wilson

(1991) Caged Women in Purgatory

as Sgt. Flores (as Ronald Russo)

(1974) Carambola!

as Billard Player

(1974) The Killer Reserved Nine Seats

as Duncan Foster

(1972) Continuavano a chiamarli... er più e er meno

as ---

(1980) Trauma

as Andrea

(1977) The Sins of a Young Country Wife

as Alberto

(1989) The Red Monks

as Riccardo Gherghi

(1996) Intimate Crimes

as Brian (as Ronald Russo)

(1980) Sexual Doublecross

as Dieter (as Ronny Russ)

(2007) Island of the Living Dead

as Kirk

(1987) The Black Cobra

as Alan (as Ronald Russo)

(1977) Crazy Desires of a Murderer

as Bobby Jelson

(1976) Rome, Armed to the Teeth

as Stefano's Friend

(1992) Belle da morire

as Eddie's lawyer

(1995) Afraid to Love

as ---

(1978) Return of the Saint

as Karl