Movie

I Know What You Did Last Summer

“If you're going to bury the truth, make sure it stays buried.”

★ 6.0(3,304)19971h 42m

I Know What You Did Last Summer is available to rent or buy on Amazon Video, Apple TV Store, Google Play Movies, YouTube and Fandango At Home in United States. It isn't on a subscription streaming service there yet. Availability checked 23 July 2026.

Where to watch I Know What You Did Last Summer

🇺🇸 United States

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Good to know

Director: Jim Gillespie
Release date: 1997-10-17
Runtime: 1h 42m
Language: English
Box office: $125,586,134
Budget: $17,000,000
Status: Released
Country: United States of America
Studio: Mandalay Entertainment
Part of: I Know What You Did Last Summer Collection

I Know What You Did Last Summer — trailer

About I Know What You Did Last Summer

I Know What You Did Last Summer is a 1997 movie in the Horror, Thriller and Mystery genres, directed by Jim Gillespie, starring Jennifer Love Hewitt, Freddie Prinze Jr. and Sarah Michelle Gellar. It has a runtime of 1 hour 42 minutes. It holds an average rating of 6.0/10 from 3,304 viewers. Below you can see where to watch I Know What You Did Last Summer in United States — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

After an accident on a winding road, four teens make the fatal mistake of dumping their victim's body into the sea. Exactly one year later, the deadly secret resurfaces as they're stalked by a hook-handed figure.

Cast

Jennifer Love Hewitt

Julie James

Freddie Prinze Jr.

Ray Bronson

Sarah Michelle Gellar

Helen Shivers

Ryan Phillippe

Barry Cox

Bridgette Wilson

Elsa Shivers

Johnny Galecki

Max Neurick

Muse Watson

Benjamin Willis / Fisherman

Anne Heche

Melissa Egan

Stuart Greer

David Caporizo

Dan Albright

Sheriff

Rasool J'Han

Deb

J. Don Ferguson

Themes & keywords

high schoolpoliceblackmailfishermanlettercover-upfriendsrevengemurderpageantslasherhookkillerteen horror

Frequently asked questions

Where can I watch I Know What You Did Last Summer in United States?+

In United States, I Know What You Did Last Summer is available to rent or buy on Amazon Video, Apple TV Store, Google Play Movies, YouTube and Fandango At Home. It isn't on a subscription streaming service there right now.

Is I Know What You Did Last Summer on Netflix?+

I Know What You Did Last Summer is not on Netflix in United States right now.

How long is I Know What You Did Last Summer?+

I Know What You Did Last Summer has a runtime of 1 hour 42 minutes (102 minutes).

Who stars in I Know What You Did Last Summer?+

I Know What You Did Last Summer stars Jennifer Love Hewitt, Freddie Prinze Jr., Sarah Michelle Gellar, Ryan Phillippe and Bridgette Wilson.

When did I Know What You Did Last Summer come out?+

I Know What You Did Last Summer is a 1997 movie directed by Jim Gillespie.

What genre is I Know What You Did Last Summer?+

I Know What You Did Last Summer is Horror, Thriller and Mystery film.

Who directed I Know What You Did Last Summer?+

I Know What You Did Last Summer was directed by Jim Gillespie.