Of Unknown Origin (1983)Stream and Watch Online

Want to behold the glory that is 'Of Unknown Origin' on your TV or mobile device at home? Hunting down a streaming service to buy, rent, download, or watch the George P. Cosmatos-directed movie via subscription can be a challenge, so we here at Moviefone want to help you out.

Below, you'll find a number of top-tier streaming and cable services - including rental, purchase, and subscription options - along with the availability of 'Of Unknown Origin' on each platform when they are available. Now, before we get into the fundamentals of how you can watch 'Of Unknown Origin' right now, here are some details about the Canadian Film Development Corporation, Famous Players Limited, Warner Bros. Pictures, Les Productions Mutuelles Ltée horror flick.

Released November 23rd, 1983, 'Of Unknown Origin' stars Peter Weller, Jennifer Dale, Lawrence Dane, Kenneth Welsh The R movie has a runtime of about 1 hr 28 min, and received a user score of 58 (out of 100) on TMDb, which put together reviews from 90 respected users.

Want to know what the movie's about? Here's the plot: "A man who recently completed rebuilding a townhouse becomes obsessed with a rat infestation until it becomes an interspecies duel."

'Of Unknown Origin' is currently available to rent, purchase, or stream via subscription on Amazon Video, Google Play Movies, Vudu, YouTube, and Apple iTunes .