I Know What You Did Last Summer is coming to Amazon Prime this October

Amazon Original series I Know What You Did Last Summer will premiere Friday, October 15 on Amazon Prime Video, with the official first-look images out now. The eight-episode series will be available exclusively on Prime Video in more than 240 territories and countries around the world, and is a co-production with Sony Pictures Television.

The first four episodes will be released on October 15, with new episodes available each subsequent Friday. The series will culminate in a suspenseful, can’t-miss season finale on November 12, 2021.

What is I Know What You Did Last Summer about?

It’s based on Lois Duncan’s 1973 novel, which was also the basis of the iconic 1997 film, and is written and executive produced by Sara Goodman.

One year after the fatal car accident that haunted their graduation night, a group of teenagers find themselves bound together by a dark secret and stalked by a brutal killer. As they try to piece together who’s after them, they reveal the dark side of their seemingly perfect town — and themselves. Everyone is hiding something, and uncovering the wrong secret could be deadly…

The series stars Madison Iseman, Bill Heck, Brianne Tju, Ezekiel Goodman, Ashley Moore, Sebastian Amoruso, Fiona Rene, Cassie Beck, and Brooke Bloom. You can read more in the press release.