I Know What You Did Last Christmas poster
Where to stream

I Know What You Did Last Christmas

4.520251h 10mMovieHorror

A group of estranged friends are lured to a secluded Christmas party at a remote home-but the reunion turns deadly when they realize they're being hunted by someone who knows their darkest holiday secret: a cruel prank that ended in a boy's death last Christmas.

DirectorGregory Randolph Jr.
WriterC.M. Wright
ProducersLouisa Warren·Stuart Alson

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with AdsTubi TVTubi TV
Availability shown for United Kingdom · rights vary by country

Cast · Directed by Gregory Randolph Jr.

HBHelen Baird
Helen Baird
Jules
DRDan Robins
Dan Robins
Trey
AB
Ashley Bedford
Dax
LCLeona Clarke
Leona Clarke
Millie
CHConnor Horrigan
Connor Horrigan
Nico
AM
Alfie Manser
Sam
JQJulia Quayle
Julia Quayle
Lila
SRShayli Reagan
Shayli Reagan
Amber
LSLauren Staerck
Lauren Staerck
Cassie

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I Know What You Did Last Christmas — streaming FAQ

Which OTT platform streams I Know What You Did Last Christmas?

I Know What You Did Last Christmas is streaming on Amazon Prime Video and Tubi TV in United Kingdom, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is I Know What You Did Last Christmas on Netflix?

No, I Know What You Did Last Christmas is not on Netflix in United Kingdom as of September 2026. It's currently on Amazon Prime Video and Tubi TV.

Is I Know What You Did Last Christmas on Amazon Prime Video?

Yes — I Know What You Did Last Christmas is included with an Amazon Prime Video subscription in United Kingdom as of September 2026.

Where can I watch I Know What You Did Last Christmas for free?

I Know What You Did Last Christmas is available to stream free (with ads) on Tubi TV in United Kingdom.