William Grefé

4.5

The Naked Zoo

1970

4.8

Impulse

1974

5.7

Whiskey Mountain

1977

3.3

Zombies

1971

4.1

Stanley

1972

4.4

Mako, el tiburón de la muerte

1976

4.3

Master Blaster

1987

3.4

Universo oscuro

1993

4.2

La venganza de Tartu

1966

2.4

Bikini Swamp Girl Massacre

2014

2.4

Biohazard: The Alien Force

1994

6.1

They Came from the Swamp: The Films of William Grefé

2016

3.8

The Psychedelic Priest

2001

5.2

Sting of Death

1966

4.2

The Hooked Generation

1968

2.7

The Wild Rebels

1967