Waiting

I Know What You Did Last Summer

R20251h 51mJennifer Kaytin Robinson
IMDb 5.1 · Metacritic 42

Is it for me?

Sign in to check how this title fits your taste.

We couldn’t identify this title. Please reopen it and try again.

Synopsis

A group of friends are terrorised by a mysterious killer who knows about a gruesome incident from their past.

HorrorMystery

Ask Ray About This

Similar titles for me

Personalized recommendations based on your taste

What I'll love (and hate)

Honest personalized pros and cons

If I loved this...

Your next watch to keep the feeling

More from these creators

Director, writer, and cast filmography

Convince a skeptic

Arguments to get potential cowatcher on board

Hidden details

Easter eggs and things you missed

Where to Watch

Unlock Streaming Availability

Sign up and add your streaming services to instantly see where you can watch this title – no searching, no guessing.

Credits

Cast

Additional Info

Similar Titles

Frequently asked questions

What is I Know What You Did Last Summer (2025) about?

A group of friends are terrorised by a mysterious killer who knows about a gruesome incident from their past.

Who stars in I Know What You Did Last Summer?

I Know What You Did Last Summer stars Madelyn Cline, Chase Sui Wonders, Jonah Hauer-King. The film was directed by Jennifer Kaytin Robinson.

How long is I Know What You Did Last Summer?

I Know What You Did Last Summer has a runtime of 1 h 51 min and premiered in 2025. It is rated R.

Is I Know What You Did Last Summer worth watching?

I Know What You Did Last Summer holds an IMDb rating of 5.1/10. Fans of Horror, Mystery are most likely to enjoy it — TasteRay can tell you how well it matches your personal taste.

Where can I watch I Know What You Did Last Summer?

Streaming availability for I Know What You Did Last Summer changes by country and service. TasteRay tracks where it is available across Netflix, Prime Video, Disney+, Max, Apple TV+ and 50+ other platforms — the current options for your country are shown on this page.