Directing

2003

… Director

1999		The Blue Angel … Director
1999		Howard Hughes: The Man and the Madness … Director
1999		Dracula in Vegas … Director

1988		Death Nurse 2 … Director
1988		The Terrorists … Director

1987		Doctor Bloodbath … Director
1987		Cemetery Sisters … Director
1987		Criminally Insane 2 … Director
1987		Death Nurse … Director

1986

… Director

1985

… Director

1980

… Director

1977

… Director

1976

… Director

1975

… Director

1972		Les Chic … Director
1972		Fire in Her Bed! … Director
1972		Pleasure Spots … Director
1972		Wendy's Naughty Night … Director
1972		The Pleasures of a Woman … Director

1971		Gunilla … Director
1971		Siv: A Swedish Girl … Director
1971		Fancy Lady … Director

1970		Charlene … Director
1970		The Pimp Primer … Director
1970		The Five Minute Kiss … Director
1970		Dr. Christina of Sweden … Director
1970		Delicato … Director
1970		Fraulein Leather … Director
1970		Roxanna … Director

1969		L'amour de femme … Director
1969		How I Got My Mink … Director
1969		A Couple of Trouble … Director

1968		The Specialists … Director
1968		Vicious Blonde … Director
1968		Chantal … Director
1968		Threes, Menage a Trois … Director
1968		Sappho '68 … Director

1967		Scyla … Director
1967		Brigitta … Director
1967		Oddo … Director

1965		The Tarts … Director
1965		Nympho … Director

1963

… Director

Writing

1999

… Writer

1988

… Story

1987		Doctor Bloodbath … Screenplay
1987		Cemetery Sisters … Story … Screenplay

1986

… Writer

1977

… Screenplay … Story

1976

… Writer

1975

… Screenplay

1972

… Writer

Acting

1999		The Blue Angel as Prof. Unrat
1999		Dracula in Vegas as Professor (uncredited)

1988		Death Nurse 2 as Sergeant David Gallagher
1988		The Terrorists as Karl

1987

as Doctor Stevens

1985

1977

as Thomas Clay

1970

as Andrew

1965

Production

1972		Fire in Her Bed! … Producer
1972		Senta … Producer

Crew

1986

… Cinematography