Where can I watch I Know What You Did Last Summer (2025)?

You can watch I Know What You Did Last Summer (2025) on Amazon Prime Video, Apple TV. Availability may vary by region and over time.

I Know What You Did Last Summer (2025)

Inside the Film I Know What You Did Last Summer (2025)

I Know What You Did Last Summer movie poster

Purchase: Physical Media

Director:

Jennifer Kaytin Robinson

Writers:

Cast:

Released:

Friday, July 18, 2025

Length:

111 minutes

Studio:

Sony Pictures

Genre:

Horror

Rating:

Under 17 requires accompanying parent or guardian.

This film contains a scene during or after the credits.

Synopsis of I Know What You Did Last Summer (2025)

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.