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I Know What You Did Last Summer

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When five friends inadvertently cause a deadly car accident, they cover up their involvement and make a pact to keep it a secret rather than face the consequences. A year later, their past comes back to haunt them and they're forced to confront a horrifying truth: someone knows what they did last summer... and is hell-bent on revenge. As one by one the friends are stalked by a killer, they discover this has happened before, and they turn to two survivors of the legendary Southport Massacre of 1997 for help.

Cast & Crew

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Jennifer Kaytin Robinson

Director

Madelyn Cline

Actor

Chase Sui Wonders

Actor

Jonah Hauer-King

Actor

Tyriq Withers

Actor

Sarah Pidgeon

Actor
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I Know What You Did Last Summer

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Movie Info

Synopsis When five friends inadvertently cause a deadly car accident, they cover up their involvement and make a pact to keep it a secret rather than face the consequences. A year later, their past comes back to haunt them and they're forced to confront a horrifying truth: someone knows what they did last summer... and is hell-bent on revenge. As one by one the friends are stalked by a killer, they discover this has happened before, and they turn to two survivors of the legendary Southport Massacre of 1997 for help.
Director
Jennifer Kaytin Robinson
Producer
Neal H. Moritz
Screenwriter
Leah McKendrick, Sam Lansky, Jennifer Kaytin Robinson
Distributor
Columbia Pictures
Genre
Horror
Original Language
English
Release Date (Theaters)
Jul 18, 2025, Wide