Where to stream

Of Unknown Origin

5.819831h 28mRMovieHorror

A man who recently completed rebuilding a townhouse becomes obsessed with a rat infestation until it becomes an interspecies duel.

DirectorGeorge P. Cosmatos

WriterBrian Taggert

ProducersPierre David·Claude Héroux

Where to watch

Hollywood Suite

Hollywood Suite Amazon Channel

Availability shown for Canada · rights vary by country

Cast · Directed by George P. Cosmatos

More from Peter Weller · Lead actor

Star Trek: Enterprise

2001 · 7.5

The Last Ship

2014 · 6.9

See all fromPeter Weller

More from Jennifer Dale · Co-star actress

The New Alfred Hitchcock Presents

See all fromJennifer Dale

More from George P. Cosmatos · Director

Rambo: First Blood Part II

The Cassandra Crossing

The Day the Fish Came Out

1967 · 4.8

See all fromGeorge P. Cosmatos

More like this

The Serpent and the Rainbow

Night of the Living Dead

1990 · 6.9

Of Unknown Origin — streaming FAQ

Which OTT platform streams Of Unknown Origin?

Of Unknown Origin is streaming on Hollywood Suite in Canada, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is Of Unknown Origin on Netflix?

No, Of Unknown Origin is not on Netflix in Canada as of October 2026. It's currently on Hollywood Suite.

Is Of Unknown Origin on Amazon Prime Video?

Of Unknown Origin isn't included with a Prime Video subscription in Canada, but you can rent or buy it on Amazon Video.

Where can I watch Of Unknown Origin for free?

Of Unknown Origin is available on Hollywood Suite in Canada, but you'll need an active subscription — there's no free option right now.