Find out how and where to watch "Companion" online on Netflix, Prime Video, and Disney+ today – including 4K and free options.

A weekend getaway at a remote cabin turns to chaos when a subservient android goes haywire.

How to Watch Companion on Prime Video Right now, Companion is only available for rent or purchase when it comes to Prime Video. The price to rent just dropped from $19.99 to $9.99.

Find out where to watch Companion online. This comprehensive streaming guide lists all of the streaming services where you can rent, buy, or stream for free.

At the moment, you can stream Companion for free via HBO Max, a service you can use for free via Prime Video with a free trial (even if you don’t have Prime Video).

Due to streaming rights, a few shows are not included in the Hulu Premium plan and will instead play interruption-free with a short ad break before and after each episode.

Three couples gather at a remote lake house, setting off genre-blending tale of love, deceit and revenge.