Synopsis: A year after hitting and presumably killing a man during the drive home from a party, four teens find themselves in peril after one of them, Julie, receives a threatening note.

Director: Jim Gillespie

Runtime: 101 minutes

MPAA Rating: R

IMDb: 5.6/10  Rotten Tomatoes: 36%

Netflix (US): No

Jump Scares:  13 (2 major, 11 minor)

Jump Scare Rating: Jump scares occur frequently after a quiet first 20 minutes however most fall short of being truly frightening.

WARNING: The following may contain spoilers

Jump Scare Times

22:05 – The presumed dead man suddenly grabs Helen.

22:37 – The drowning man suddenly opens his eyes, startling Barry.

47:15 – Missy appears behind Julie and Helen.

47:56 – Helen turns around and is startled by a hanging coat.

51:24 – Missy bangs on the car window.

55:46 – Elsa puts her hand on Helen’s shoulder.

59:20 – Julie opens the car boot and sees Max’s corpse covered in crabs.

1:07:07 – Missy approaches Julie with a knife.

1:19:48 – The killer jumps out from underneath a plastic sheet and attacks Helen. [Video]

1:22:24 – The killer suddenly appears behind Helen.

1:31:15 – A corpse slides down in front of Julie.

1:31:26 – Julie puts her hand on the face of another corpse.

1:36:46 – A dark figure crashes through the door. [Video]

(Major scares in bold)

Download a .srt file of the jump scares in I Know What You Did Last Summer [more info].