W2TCH

I Know What You Did Last Summer (2025)

2025 • 1h 51m • Horror, Thriller • R
JustWatch▲ +19#5633IMDb5.1/1051,407TMDB57%769Rotten Tomatoes—Metacritic42
On September 29, 2026
#780▼ 37
780th by Pulse movie online
53.7PULSEPulse MeterOur daily Pulse Meter measures public activity and popularity signals across the web.How it works →

Most Popular I Know What You Did Last Summer Cast Members

Madelyn Cline is the most popular I Know What You Did Last Summer cast member right now, with a Popularity Score of 5.95. Updated September 30, 2026.

#
Cast
Popularity
1

Madelyn Cline

Danica Richards/27 years during filming
5.9
2

Jennifer Love Hewitt

Julie James/46 years during filming
4.5
3

Sarah Michelle Gellar

Helen Shivers/48 years during filming
3.8
4

Billy Campbell

Grant Spencer/66 years during filming
2.9
5

Freddie Prinze Jr.

Ray Bronson/49 years during filming
2.8
6

Jonah Hauer-King

Milo Griffin/30 years during filming
2.6
7

Brandy Norwood

Karla Wilson/46 years during filming
2.5
8

Chase Sui Wonders

Ava Brucks/29 years during filming
2.3
9

Austin Nichols

Pastor Judah Gillespie/45 years during filming
2.3
10

Sarah Pidgeon

Stevie Ward/29 years during filming
2.0
11

Isaiah Mustafa

Andrew/51 years during filming
1.9
12

Tyriq Withers

Teddy Spencer/27 years during filming
1.8
13

Todd Giebenhain

Jason/50 years during filming
1.7
14

Leah McKendrick

Newscaster/38 years during filming
1.3
15

Joshua Orpin

Wyatt/31 years during filming
1.0
16

Georgia Flood

Hannah Decker/32 years during filming
0.9
17

Nick Farnell

Chief Roberts
0.8
18

Brian Duffy

Groundskeeper/72 years during filming
0.8
19

Gabbriette

Tyler Trevino/27 years during filming
0.8
20

Simone Annan

Jill Spencer
0.7
21

Luke Van Os

Officer Johnson/27 years during filming
0.6
22

Nick Hardcastle

Neal
0.6
23

Dalia Rooni

Courtney
0.6
24

Nicole Chapman

Karina (uncredited)
0.5
25

Ben Toyer

Sam Cooper
0.5