Director
Adult
Birthday: (87) 1930-10-04 - Deathday: 2018-03-15
Birthplace: Glarus, Glarus, SwitzerlandAlso known as: Michael Thomas, Wolfgang Frank, Erwin Dietrich, Irvin C. Dietrich, Ralph Engler, Manfred Gregor, Fred Williams,
Die Gejagten
8
Producer
Nylon Noose
7
Producer
Six Swedish Gi...
6.6
Writer
Six Swedish Gi...
6.6
Producer
Strangler of t...
6.5
Writer
Strangler of t...
6.5
Producer
Six Swedish Gi...
6.333
Director
Six Swedish Gi...
6.333
Writer
War Dancing - ...
6.2
Writer
Ballgame
6.2
Director
Hot Sex in Ibi...
6
Story
Hot Sex in Ibi...
6
Associate Prod...
Love Letters o...
5.9
Writer
Love Letters o...
5.9
Producer
Self Service G...
5.9
Director
Oriental Vixen
5.9
Director
Oriental Vixen
5.9
Writer
Self Service G...
5.9
Writer
Jack the Ripper
5.9
Producer
Self Service G...
5.9
Producer
The Story of P...
5.8
Producer
Secrets of a F...
5.8
Director
Secrets of a F...
5.8
Writer
Porno Baby
5.8
Writer
Six Swedish Gi...
5.8
Writer
Secrets of a F...
5.8
Producer
Porno Baby
5.8
Director
Call of the Bl...
5.7
Writer
Call of the Bl...
5.7
Producer
The Salamander
5.7
Producer
Downtown
5.7
Producer
A Debauched Su...
5.7
Producer
Caged Women
5.6
Director
Coffin from Ho...
5.6
Producer
Caged Women
5.6
Writer
Caged Women
5.6
Producer
Vacation Tempt...
5.6
Director
Vacation Tempt...
5.6
Producer
Vacation Tempt...
5.6
Writer
Around the Wor...
5.5
Director
Around the Wor...
5.5
Writer
Girls Who Play...
5.5
Director
Girls Who Play...
5.5
Writer
Around the Wor...
5.5
Producer
Six Swedish Gi...
5.4
Director
Six Swedish Gi...
5.4
Writer
Six Swedish Gi...
5.4
Producer
The Killer Con...
5.3
Executive Prod...
The Killer Con...
5.3
Producer
Doriana Gray
5.3
Producer
The Amorous Si...
5.2
Director
The Amorous Si...
5.2
Story
Rolls-Royce Ba...
5.1
Director
Slaves
5.1
Writer
Slaves
5.1
Producer
Rolls-Royce Ba...
5.1
Writer
Rolls-Royce Ba...
5.1
Producer
St. Pauli Betw...
5
Producer
She Devils of ...
5
Director
She Devils of ...
5
Screenplay
She Devils of ...
5
Producer
Love Camp
5
Writer
Love Camp
5
Producer
Me, a Groupie
4.9
Director
Me, a Groupie
4.9
Writer
Girls in the N...
4.9
Writer
Guess Who's Co...
4.9
Director
Guess Who's Co...
4.9
Writer
Me, a Groupie
4.9
Producer
Guess Who's Co...
4.9
Producer
Women in Cellb...
4.9
Producer
The Calendar G...
4.8
Director
White Skin Bla...
4.8
Director
White Skin Bla...
4.8
Screenplay
White Skin Bla...
4.8
Producer
Mad Foxes
4.8
Producer
Penthouse Play...
4.8
Director
The Calendar G...
4.8
Writer
Blue Rita
4.8
Producer
Penthouse Play...
4.8
Writer
Cobra Mission
4.8
Producer
Cobra Mission
4.8
Writer
The Calendar G...
4.8
Producer
Greta, the Mad...
4.701
Writer
Greta, the Mad...
4.701
Producer
Barbed Wire Do...
4.6
Producer
The Sex Advent...
4.6
Director
Sexy Sisters
4.6
Producer
The Young Sedu...
4.6
Director
The Young Sedu...
4.6
Writer
The Young Sedu...
4.6
Producer
Sexy Sisters
4.6
Writer
The Sex Advent...
4.6
Screenplay
The Sex Advent...
4.6
Producer
Ein Schweizer ...
4.5
Producer
Women Without ...
4.5
Producer
Women Without ...
4.5
Writer
The Devil in M...
4.4
Director
The Devil in M...
4.4
Writer
The Bed Hostes...
4.2
Director
The Bed Hostes...
4.2
Writer
The Bed Hostes...
4.2
Producer
Secret Society
4
Co-Producer
Brand of Shame
4
Producer
Girls on the M...
4
Director
Girls on the M...
4
Writer
Girls on the M...
4
Producer
The Ribald Tal...
3.8
Director
The Young Sedu...
3.8
Director
The Young Sedu...
3.8
Writer
The Young Sedu...
3.8
Producer
What Really Ha...
3.75
Director
What Really Ha...
3.75
Writer
What Really Ha...
3.75
Producer
The Swingin' S...
3.6
Director
The Swingin' S...
3.6
Screenplay
The Swingin' S...
3.6
Producer
Unruhige Töcht...
3.5
Producer
Das Mädchen vo...
3.5
Producer
Girls After Mi...
3.5
Director
Girls After Mi...
3.5
Writer
Girls After Mi...
3.5
Producer
Sexy and Not Y...
3
Producer
Musik ist Trum...
3
Producer
Voluptuous Vix...
3
Director
Voluptuous Vix...
3
Writer
Banging in Ban...
2.9
Writer
Banging in Ban...
2.9
Producer
Banging in Ban...
2.9
Production Man...
Banging in Ban...
2.9
Director
Champagner für...
2
Director
Champagner für...
2
Writer
Die bumsfidele...
2
Director
Die bumsfidele...
2
Writer
Die bumsfidele...
2
Producer
Frauen die für...
1
Director
Frauen die für...
1
Writer
Mädchen, die n...
1
Director
Mädchen, die n...
1
Writer
The Revealing ...
1
Director
The Revealing ...
1
Writer
The Revealing ...
1
Producer
Heißer Mund au...
1
Director
Heißer Mund au...
1
Writer
Heißer Mund au...
1
Producer
Danish Love Ac...
0
Director
Danish Love Ac...
0
Producer
Vergewaltigt
0
Producer
Schwarzer Nerz...
0
Director
Schwarzer Nerz...
0
Screenplay
Schwarzer Nerz...
0
Producer
Vergewaltigt
0
Director
Zwei Bayern in...
0
Producer
Sex Exhibition
0
Production Man...
The General's ...
0
Writer
The General's ...
0
Director
The General's ...
0
Producer
Schwarzer Nerz...
0
Production Man...
Hinterhöfe der...
0
Director
Hinterhöfe der...
0
Writer
Hinterhöfe der...
0
Producer
White Skin on ...
0
Director
White Skin on ...
0
Story
White Skin on ...
0
Screenplay
White Skin on ...
0
Producer
White Skin on ...
0
Production Man...