I’ll Always Know What You Did Last Summer

I’ll Always Know What You Did Last Summer

Year: 2006

Runtime: 92 mins

Language: English

Director: Sylvain White

HorrorHorror the undead and monster classicsGory gruesome and slasher horrorTerrifying haunted and supernatural horrorTwisted dark psychological thriller

In a Colorado small town, a group of teens stage a July 4th prank based on a local legend, but it ends in an accidental death. They conceal their role while police hunt the presumed killer. A year later, as the holiday returns, the survivors are stalked by a mysterious figure determined to keep the terrifying legend alive by targeting each of them.

Warning: spoilers below!

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Timeline – I’ll Always Know What You Did Last Summer (2006)

Trace every key event in I’ll Always Know What You Did Last Summer (2006) with our detailed, chronological timeline. Perfect for unpacking nonlinear stories, spotting hidden connections, and understanding how each scene builds toward the film’s climax. Whether you're revisiting or decoding for the first time, this timeline gives you the full picture.

1

Carnival prank ends in tragedy

On July 4, 2004, in Broken Ridge, Amber Williams, her boyfriend Colby Patterson and friends Zoe, Roger, and PJ stage a prank at the town carnival. Roger impersonates the Fisherman killer, but PJ is impaled on a tractor smokestack instead of the mattresses, sending the crowd into a panic. The public blames the Fisherman, and the friends burn the evidence and vow to keep the incident a secret.

July 4, 2004 Broken Ridge, Colorado
2

One year later: Amber returns

One year later, Amber returns to Broken Ridge to discover that Colby's internship in Los Angeles never pushed through and Sheriff Davis resents PJ's friends for his death. Tension grows as the town's memories of the prank linger and Amber senses an ominous presence returning.

One year after July 4, 2004 Broken Ridge, Colorado
3

Amber meets Deputy Haffner

She travels up into the nearby mountains where Deputy Haffner, one of the officers who witnessed the accident, reveals himself to be suspicious and tight-lipped about the past. The encounter foreshadows that the danger is not over.

Shortly after Amber's return Mountain area near Broken Ridge
4

Text messages and shelter at Zoe's shack

That night, Amber awakens to 50 text messages reading I know what you did last summer. She drives to Zoe's shack, where Zoe lets Amber stay for the night as they try to process the messages.

That night Zoe's shack
5

Next-day discovery and ski-lift attack

The next day they locate Roger and Colby, but the group is dismissive about the texts. During this time, Amber is attacked on a ski-lift by a figure wielding a hooked weapon.

The following day Ski resort near Broken Ridge
6

Roger's downfall

A drunken Roger contemplates suicide with the hook from the prank; when he investigates a noise, he is attacked and killed by the Fisherman. The trio discovers Roger dead alongside a suicide note and the hooked weapon.

That night Broken Ridge area
7

Statements and the yearbook clue

Deputy Haffner arrives to take their statements about the events. Later, back at Amber's house, they find yearbook photos sliced up and arranged on the wall with the word SOON scrawled across them, signaling a chilling threat.

After the statements Amber's house
8

Lance arrives; Sheriff Davis suspected

The group holed up at Zoe's place; Lance, PJ's cousin, arrives and suggests Sheriff Davis might be the killer, showing a message engraved on his motorbike as proof.

After the yearbook incident Zoe's place
9

Colby attacked; Zoe stays for a break

Colby is injured by the Fisherman while swimming, heightening the sense of danger. The four consider leaving town, but Zoe decides to stay after hearing a major talent scout will attend the town festival, hoping for her band's break.

After the attack Swimming area and town festival location
10

Festival attack and deaths

Zoe performs at the festival, but the Fisherman attacks, stabbing Zoe and throwing her from a balcony to her death. Sheriff Davis arrives to confront Amber and Lance, but is killed by the killer as well.

During the festival Town festival
11

Colby killed in the kitchen

The Fisherman then attacks Colby in a kitchen and hooks him in the mouth, killing him. The group reels from the personal loss as the danger closes in.

Soon after the festival Kitchen, Broken Ridge
12

Haffner dies by the Fisherman

Amber and Lance encounter Deputy Haffner, who reveals Roger told him about the accident. The Fisherman then attacks Haffner and impales him on a forklift.

Immediately after the statements Outside Amber's house / loading dock area
13

Reveal: Ben Willis returns

Amber and Lance drive away and run the Fisherman down. The killer rises again, revealed to be the undead Ben Willis, the man who committed the original murders eight years ago.

Shortly after the Haffner incident Road outside town
14

Final confrontation in the warehouse

The two are chased into a warehouse where Amber and Ben's fight reaches a fever pitch. Amber stabs Ben in the head and pushes him into a thresher, killing him.

After the reveal Abandoned warehouse
15

Desert ending: a new threat

One year after the events, Amber is driving across the desert when a tire blows out and she loses reception. Ben appears behind her and the screen cuts to black as Amber's scream is heard, suggesting the killer's return may be inevitable.

One year later Desert road

Last Updated: October 09, 2025 at 16:30

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I’ll Always Know What You Did Last Summer Summary

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Characters, Settings & Themes in I’ll Always Know What You Did Last Summer

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