The salty air hung heavy as a humid summer night descended on the coastal town. Laughter echoed from a bonfire where Danica Richards, Ava Brucks, Milo Griffin and Teddy Spencer celebrated their high school graduation, the promise of endless possibilities shimmering brighter than the flames. Hours later, blurred by cheap beer and youthful recklessness, their celebration turned to horror on a winding, rain-slicked road. A sudden impact, a bloodcurdling scream, and then, silence. Panicked, they made a choice – a pact forged in fear and sealed with guilt. A year passed, the weight of their secret festering beneath the surface of their carefully constructed lives. Then came the first chilling message, scrawled in dripping red paint on Danica’s locker: “I KNOW WHAT YOU DID LAST SUMMER.” Their past, buried deep, was clawing its way back, and someone was determined to make them pay. The summer of freedom had become a countdown to terror.
I Know What You Did Last Summer Movie Overview
| Title | I Know What You Did Last Summer |
|---|---|
| Release Status | Released |
| Release Date | 2025-07-16 |
| Runtime | 1 hours and 51 minutes |
| Genre | Horror, Mystery, Thriller, Action, Adventure |
| Original Language | En |
| Spoken Language | English |
| Country | United States of America |
| Production Co. | Columbia Pictures, Mandalay Pictures, Original Film, Screen Gems, TSG Entertainment |
I Know What You Did Last Summer Movie Cast
| Name | Character |
|---|---|
| Madelyn Cline | Danica Richards |
| Chase Sui Wonders | Ava Brucks |
| Jonah Hauer-King | Milo Griffin |
| Tyriq Withers | Teddy Spencer |
| Sarah Pidgeon | Stevie Ward |
| Jennifer Love Hewitt | Julie James |
| Freddie Prinze Jr. | Ray Bronson |
| Billy Campbell | Grant Spencer |
| Gabbriette | Tyler Trevino |
| Sarah Michelle Gellar | Helen Shivers |
| Austin Nichols | Pastor Judah Gillespie |
| Todd Giebenhain | Jason |
| Joshua Orpin | Wyatt |
| Georgia Flood | Hannah Decker |
| Simone Annan | Jill Spencer |
| Nicole Chapman | Karina |
| Isaiah Mustafa | Andrew |
| Nick Hardcastle | Neal |
| Dalia Rooni | Courtney |
| Nick Farnell | Chief Roberts |
| Luke Van Os | Officer Johnson |
| Joshua Nazaroff | Police Man |
| Sam Lansky | Hunter |
| Brian Duffy | Groundskeeper |
| Leah McKendrick | Newscaster |
| Carolyn Dante | Reporter |
| Hayley Gia Hughes | Bridal Party Friend |
| Brandy Norwood | Karla Wilson |
I Know What You Did Last Summer Movie Storyline
The sleepy coastal town of Stillwater is shattered one sweltering summer night when Danica Richards, Ava Brucks, Milo Griffin, Stevie Ward, and Teddy Spencer are involved in a hit-and-run accident, leaving a local fisherman dead. Bound by panic and the promise of bright futures, they bury the body and vow to never speak of it again. A year later, just as Danica is trying to hold her fractured life together and Ava struggles with the guilt that consumes her, a chilling note appears: “I know what you did last summer.” The group, once inseparable, is now terrorized by a relentless stalker who seems to know their darkest secret. As the body count rises, suspicion and paranoia tear them apart, forcing Milo to confront his own complicity while Stevie desperately tries to piece together who is behind the escalating violence. Teddy, haunted by visions of the man they killed, spirals into a desperate attempt to confess. The once tight-knit group, now enemies, must uncover the truth before they all become victims, leading to a final, bloody confrontation on the stormy shores of Stillwater, where the true identity of the killer and their motive are revealed, forever staining their idyllic hometown with a dark secret that refuses to stay buried.
I Know What You Did Last Summer Movie Details
In the chilling thriller “I Know What You Did Last Summer,” a seemingly harmless summer night takes a dark turn for five friends when they become entangled in a deadly car accident. Danica Richards, Ava Brucks, Milo Griffin, Teddy Spencer and Stevie Ward, bound by their shared secret, make a desperate pact to conceal their involvement, hoping to bury the truth with the body they leave behind. A year passes, and the group attempts to move on, haunted by the weight of their actions. However, their fragile peace is shattered when a cryptic message surfaces: someone knows what they did. As paranoia sets in, the friends find themselves stalked by a relentless figure, hell-bent on revenge for the life they extinguished. Set against the backdrop of a picturesque coastal town, the once-idyllic scenery becomes a hunting ground where the sins of the past resurface with deadly consequences. The friends must confront their guilt and unravel the identity of their tormentor before they become the next victims. Fueled by suspense and a mounting sense of dread, “I Know What You Did Last Summer” explores themes of morality, the burden of secrets, and the inescapable nature of justice, delivering a terrifying reminder that some deeds can never be truly buried.
I Know What You Did Last Summer Movie Poster Images
I Know What You Did Last Summer Movie Trailers
10 Minute Extended Preview
Madelyn Comment Response
I Know What You Did Last Summer Movie FAQs
What is the movie “I Know What You Did Last Summer” about?
It’s about five friends who cover up a car accident. A year later, someone knows their secret and seeks revenge.
What genres does “I Know What You Did Last Summer” fall into?
The movie belongs to the horror, mystery, thriller, action, and adventure genres.
When was the release date of “I Know What You Did Last Summer”?
The release date is July 16, 2025.
Who are some of the actors in “I Know What You Did Last Summer”?
The cast includes Madelyn Cline, Chase Sui Wonders, Jonah Hauer-King, and Jennifer Love Hewitt.
Who directed “I Know What You Did Last Summer”?
Jennifer Kaytin Robinson directed the movie.
What production companies were involved in making “I Know What You Did Last Summer”?
Columbia Pictures, Mandalay Pictures, Original Film, Screen Gems, and TSG Entertainment were involved.
What is the tagline for “I Know What You Did Last Summer”?
The tagline is “You get the ending you deserve.”
Is “I Know What You Did Last Summer” part of a movie collection?
Yes, it belongs to the “I Know What You Did Last Summer Collection.”
What is the runtime of “I Know What You Did Last Summer”?
The movie has a runtime of 111 minutes.
What language is the movie primarily in?
The movie is primarily in English.
