Movie details

I Know What You Did Last Summer

Name: I Know What You Did Last Summer
Genre: Horror, Thriller, Mystery
Released: 2025-07-16
Duration: 111 min
Cast: Chase Sui Wonders, Madelyn Cline, Jonah Hauer-King, Tyriq Withers, Sarah Pidgeon

You get the ending you deserve.

2025 1h 51m 5.6 rated Horror, Thriller, Mystery

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.

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Starring

Chase Sui Wonders Ava Brucks

Madelyn Cline Danica Richards

Jonah Hauer-King Milo Griffin

Tyriq Withers Teddy Spencer

Sarah Pidgeon Stevie Ward

Jennifer Love Hewitt Julie James

Made by

Director

Jennifer Kaytin Robinson

Studios

Columbia Pictures, Original Film, Screen Gems, TSG Entertainment

Release

2025-07-16

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2025 Horror Thriller Mystery Jennifer Kaytin Robinson fisherman harpoon sequel revenge murder serial killer slasher car accident

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About I Know What You Did Last Summer

I Know What You Did Last Summer is a 2025 movie in the Horror, Thriller, Mystery space directed by Jennifer Kaytin Robinson and starring Chase Sui Wonders, Madelyn Cline, Jonah Hauer-King. Use this page to watch the trailer, check cast and production details, save it to your lists, or jump to where it is available to watch.