I Know What You Did Last Summer (1997)

After an accident on a winding road, four teens make the fatal mistake of dumping their victim's body into the sea. But exactly one year later, a mysterious fisherman begins stalking the friends.

I Still Know What You Did Last Summer (1998)

The murderous fisherman with a hook stalks the two surviving teens, Julie James and Ray Bronson who left him for dead. Despite Julie's warnings, her friends do not believe her until it is too late, and the fisherman begins a second murder spree at a posh island resort in the Bahamas.

I'll Always Know What You Did Last Summer (2006)

A group of teenagers in Colorado find themselves being stalked and killed one by one by a mysterious figure with a hook, exactly one year after they covered up a friend's accidental death.

Untitled fourth film

In September 2014, Sony Pictures revealed plans to remake the film, with Mike Flanagan and Jeff Howard writing the script. The film was a high priority and was initially set for release in 2016. Further, the new direction and scope of the film would need an estimated budget of $15–20 million.^[1][2] Flanagan confirmed that this new iteration of the franchise would not include elements of the 1973 novel nor of the 1997 feature film,^[3]. The project was ultimately never made and was subsequently canceled.^[4]

In February 2023, a legacy sequel was announced to be in development with Jennifer Love Hewitt and Freddie Prinze Jr. in negotiations to reprise their respective roles. Jennifer Kaytin Robinson will direct the film from a script written by Leah McKendrick, based on an idea by Robinson and McKendrick. Neal H. Moritz will serve as producer. The plot is said to be similar in approach to Scream (2022), in which characters from the original film are included in a story featuring a younger cast.^[5] In March, Prinze Jr. said in an interview that he had not received an offer to join the film, explaining: "They just said that to get people excited. I haven't spoken to anyone at their company, my agents haven't received an offer from them whatsoever".^[6] He later said that Original Film announced the sequel without him and Hewitt signed on yet just to excite the fans and that he met with Robinson after the announcement to discuss his possible involvement. He noted that the meeting left him impressed with her idea for the film, but noted that he has not currently signed on to appear as there is no script and has received no concrete offer yet.^[7] In December, Hewitt said that she would definitely reprise her role.^[8][9] In March 2024, McKendrick teased a social media aspect to the film.^[10]

I Know What You Did Last Summer (2021)

Amazon Studios acquired the rights in July 2019 to develop a television series adaptation with Neal H. Moritz and James Wan producing.^[11][12] Craig Macneill directed the pilot episode, written by Sara Goodman.^[13] Madison Iseman, Brianne Tju, Ezekiel Goodman, Ashley Moore, Sebastian Amoruso, Fiona Rene, Cassie Beck, Brooke Bloom, and Bill Heck star in the series.^[14] It was released on October 15, 2021.

Box office performance

Critical and public response