Onus poster
Where to stream

Onus

5.320201h 28mMovieHorror

When she agrees to accompany her partner to visit her wealthy family, trainee nurse Anna begins to suspect that her presence may have more to do with ritual sacrifice than it does meeting the parents.

DirectorAlex Secker

Where to watch

Amazon Prime Video Free with AdsAmazon Prime Video Free with Ads
Availability shown for United Kingdom · rights vary by country

Cast · Directed by Alex Secker

DF
Daniella Faircloth
EL
Erin Leighton
TMTony Manders
Tony Manders
KP
Karen Payne
AP
Alex Pitcher

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Onus — streaming FAQ

Which OTT platform streams Onus?

Onus is streaming on Amazon Prime Video Free in United Kingdom, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is Onus on Netflix?

No, Onus is not on Netflix in United Kingdom as of September 2026. It's currently on Amazon Prime Video Free.

Is Onus on Amazon Prime Video?

Yes — Onus is included with an Amazon Prime Video subscription in United Kingdom as of September 2026.

Where can I watch Onus for free?

Onus is available to stream free (with ads) on Amazon Prime Video Free in United Kingdom.