Movie

Demon Seed

“Julie Christie carries the "Demon Seed." Fear for her.”

★ 5.9(266)19771h 34m

Demon Seed is available to rent or buy on Apple TV Store and Amazon Video in Canada. It isn't on a subscription streaming service there yet. Availability checked 21 June 2026.

Where to watch Demon Seed

🇨🇦 Canada

Good to know

Director: Donald Cammell
Release date: 1977-04-07
Runtime: 1h 34m
Language: English
Status: Released
Country: United States of America
Studio: Metro-Goldwyn-Mayer

Demon Seed — trailer

About Demon Seed

Demon Seed is a 1977 movie in the Horror and Science Fiction genres, directed by Donald Cammell, starring Julie Christie, Fritz Weaver and Gerrit Graham. It has a runtime of 1 hour 34 minutes. It holds an average rating of 5.9/10 from 266 viewers. Below you can see where to watch Demon Seed in Canada — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

A scientist creates Proteus, an organic supercomputer with artificial intelligence which becomes obsessed with human beings, and in particular the creator's wife.

Cast

Julie Christie

Susan Harris

Fritz Weaver

Alex Harris

Gerrit Graham

Walter Gabler

Berry Kroeger

Petrosian

Lisa Lu

Soong Yen

Larry J. Blake

Cameron

John O'Leary

Royce

Alfred Dennis

Mokri

Davis Roberts

Warner

Patricia Wilson

Mrs. Talbert

Dana Laurita

Amy

Michelle Stacy

Marlene

Themes & keywords

man vs machinerapeartificial intelligence (a.i.)computertechnologyheld captivecomputer scientistconfinementautomated houseai rebellionforced impregnationimpregnation of woman by entity