Series·2021·49 min episodes

I Know What You Did Last Summer

Name: I Know What You Did Last Summer
Genre: Mystery, Drama
Released: 2021-10-14
Rating: 6.4
Cast: Madison Iseman, Bill Heck, Brianne Tju, Zeke Goodman, Ashley Moore

I Know What You Did Last Summer streams in the US on Amazon Prime Video, and free with ads on Amazon Prime Video Free with Ads, as of October 6, 2026.

No one is safe.

6.4 / 10 · TMDB

Mystery Drama

In a sun-soaked Hawaiian town with a mysterious past, a group of friends is left with a dark secret after a tragic accident. One year later, a member of the group receives a threatening message, and the friends now know that someone intends to make them pay for last summer.

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