Without Warning poster

1980 1h 29m

Without Warning

Science Fiction Horror

Directed by Greydon Clark

An alien creature stalks human prey.

An alien creature stalks human prey.

Directing 1

Greydon Clark

Greydon Clark

Director

Niles, Michigan, United States

Writing 4

L

Lyn Freeman

Writer

S

Steven R. Mathis

Writer

D

Daniel Grodnik

Writer

B

Bennett Tramer

Writer

Production 1

Greydon Clark

Greydon Clark

Producer

Niles, Michigan, United States

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