The Mysterious Monsters (1976)

07/01/1976 (US) • 1h 26m

Documentary, Horror, Fantasy

PROOF! There are giant creatures living at the edge of our civilisation.

Overview

One of the many notorious 70's "unknown" documentaries, The Mysterious Monsters covers topics such as Bigfoot and the Loch Ness Monster. Pictures, sounds, and videos of these two monsters are examined by Peter Graves, the host. Psychics, hypnotism, and the history of Bigfoot in many ancient cultures is also scrutinized.

Top Billed Cast

Peter Graves

Himself - Narrator

Sidney Walter

Himself (as Dr. Sidney Walter)

Roger Patterson

Archive Footage

Adrian Shine

Loch Ness Investigator


Recommendations

Jaws: The Revenge

41%

Oppenheimer

80%

Dune: Part Two

81%

Titanic

79%

Joker

81%

PK

77%

Pulp Fiction

85%

Ex Machina

76%

Soul

81%

Inside Out

79%

Everything Everywhere All at Once

77%

Tenet

72%

Green Book

82%

Interstellar

85%

The Flash

66%

Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn)

69%

Shutter Island

82%

Jojo Rabbit

80%

Top Gun: Maverick

82%

Deadpool & Wolverine

76%

Status

Released

Original Language

English

Budget

-

Revenue

-

Keywords

paranormal phenomena

hypnosis

bigfoot

yeti

loch

alien

conspiracy theory

ufo

psychic power

© All Rights Reserved 2025