I Know What You Did Last Summer

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2:24

I Know What You Did Last Summer

R

Jul 2025

1h 51m

Horror

Mystery & Thriller

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Tomatometer

Popcornmeter

36%

Tomatometer

211 Reviews

68%

Popcornmeter

1,000+ Verified Ratings

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.

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Critics Consensus

Faithfully harkening back to the original for better or worse, this I Know What You Did Last Summer reboot serves up plenty of nostalgia without finding a compelling hook of its own.

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Audience Says

I Know What You Did Last Summer revives the campy slasher spirit of the original, and while it leans heavy on nostalgia, its new cast is lively – until they get the hook.

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Dwight Brown

DwightBrownInk.com

In the end, some won’t care what they did last summer. Autumn, winter or spring.

Rated: 2/4

Aug 18, 2025

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Kyle Smith

Wall Street Journal

The film’s flaws would be forgivable if it were clever, but apart from a few random one-liners, it isn’t.

Jul 22, 2025

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Matt Glasby

Empire Magazine

“Nostalgia’s overrated,” warns this vacuous slasher with a wink. Trouble is, other than obnoxious new characters meeting immemorable ends, that’s all it has to offer.

Rated: 2/5

Jul 22, 2025

Full Review

Sebastian Zavala Kahn

Me gusta el cine

Considering that the first movie isn't a masterpiece, I suppose it makes sense that this new production isn't anything special either. But as a traditional slasher with low ambitions, it's at least fine to watch at home. [Full review in Spanish].

Rated: 2.5/5

Oct 20, 2025

Full Review

John Stark

Mac the Movie Guy

I Know What you Did Last Summer fails to capture any of the fun and surprise of the original film and trades in an intelligent script for one laden with nostalgia and just asking to be ripped apart by a fish hook.

Rated: 50/100

Oct 17, 2025

Full Review

David Griffiths

Subculture Entertainment

While I Know What You Did Last Summer may not be of the best horrors of this year it does more than enough to fulfill the excitement of fans of the past while also impressing new generation fans as well.

Rated: 3/5

Oct 13, 2025

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Keenan

If you remember what happens in the first movie the character development pays off. How the dealt with the main villain in the end was kind of cheesy

Rated 4 out of 5 stars

10/19/25

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Justin

Watchable with some nostalgia

Rated 2 out of 5 stars

10/03/25

Full Review

Haley

I enjoyed watching this movie a lot. Horror but with a good storyline. Not too scary. I’ve never seen the original movie so I was a little shocked but other people in my group who did see the original didn’t like the way this one ended.

Rated 3.5 out of 5 stars

10/02/25

Full Review

Erik

The movie was so good up until the ending reveal.

Rated 4.5 out of 5 stars

09/12/25

Full Review

Norma

It was all honestly predictable I knew who the killers were

Rated 2.5 out of 5 stars

09/10/25

Full Review

unkown

I loved it, funny, and scary at the same time

Rated 4.5 out of 5 stars

09/07/25

Full Review

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Jennifer Kaytin Robinson

Director

Madelyn Cline

Danica Richards

Chase Sui Wonders

Ava Brucks

Jonah Hauer-King

Milo Griffin

Tyriq Withers

Teddy Spencer

Sarah Pidgeon

Stevie Ward

I Know What You Did Last Summer: Official Clip - Sarah Michelle Gellar Cameo

2:22

I Know What You Did Last Summer: Official Clip - Harpooned Fiancé

2:45

I Know What You Did Last Summer: Official Clip - Gabbriette: True Crime Fan to True Crime Victim

4:17

I Know What You Did Last Summer: Official Clip - Brandy's Back?! Post-Credits

2:07

I Know What You Did Last Summer: Official Clip - Freddie Prinze Jr. vs. Jennifer Love Hewitt

5:12

I Know What You Did Last Summer: Official Clip - I Can Just Kill All of You

2:48

I Know What You Did Last Summer: Official Clip - Stabbed In the Back and Slashed Throat

2:42

I Know What You Did Last Summer: Official Clip - Graveyard Attack

2:45

I Know What You Did Last Summer: Official Clip - The Deadly Car Crash

3:20

I Know What You Did Last Summer: Official Clip - Strangle Me, Killer Daddy!

1:25

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I Know What You Did Last Summer: Short - Exclusive Featurette - Favorite Kills

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Working With Jennifer Love Hewitt, Freddie Prinze Jr., and Sarah Michelle Gellar

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Jennifer Love Hewitt on Expanding the Franchise

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I Know What You Did Last Summer: Trailer 2

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I Know What You Did Last Summer: Trailer 1

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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: Sam Lansky, Jennifer Kaytin Robinson
Distributor: Columbia Pictures
Production Co: Original Film, Columbia Pictures
Rating: R (Brief Drug Use|Bloody Horror Violence|Language Throughout|Some Sexual Content)
Genre: Horror, Mystery & Thriller
Original Language: English
Release Date (Theaters): Jul 18, 2025, Wide
Release Date (Streaming): Aug 26, 2025
Box Office (Gross USA): $31.4M
Runtime: 1h 51m
Aspect Ratio: Digital 2.39:1

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