TV Series
Where to Watch I Know What You Did Last Summer (2021) in the US
- 2021–
- TV-MA
- 1 season
- 5.4IMDb
I Know What You Did Last Summer is available with a subscription, free with ads, or to buy in the United States.
Subscription
Buy
- Apple TV StoreSD48 minTV-MAStarts at$14.99/ seasonOpens in a new tab.
- Apple TV StoreHD48 minTV-MAStarts at$14.99/ seasonOpens in a new tab.
- Prime VideoSD48 minTV-MAStarts at$14.99/ seasonOpens in a new tab.
- Prime VideoHD48 minTV-MAStarts at$14.99/ seasonOpens in a new tab.
- Fandango at HomeSD48 minTV-MAAudioEnglishStarts at$14.99/ seasonOpens in a new tab.
- Fandango at HomeHD48 minTV-MAAudioEnglishStarts at$14.99/ seasonOpens in a new tab.
Watch similar TV shows on Amazon Prime Video for free30 Days FreeThen $8.99 / monthStream FreePromotedOpens in a new tab.Some links are affiliate links; we may earn a commission. Prices may change. Check the provider for current pricing. Details.
Availability last checked Oct 8, 2026.
Report a wrong listingAvailability
- Watch the series with a subscription on Prime Video (4K).
- Watch the series free with ads on Prime Video (4K).
- Buy available seasons on Apple TV Store, Fandango at Home, and Prime Video.
Seasons and episodes
Watch links for each season and episode are the same services that carry I Know What You Did Last Summer.
What it's about
In a town full of secrets, a group of teenagers are stalked by a mysterious killer a year after a fatal accident on their graduation night.
Cast and crew
- Starring
- Madison Iseman, Brianne Tju, Bill Heck
Details
- Release date
- Oct 15, 2021
- Language
- English
- Country
- United States
- Awards
- 1 win & 1 nomination total
Where to Watch I Know What You Did Last Summer (2021) in the US — common questions
- Where to watch I Know What You Did Last Summer in the United States?
- I Know What You Did Last Summer is available with a subscription, free with ads, or to buy in the United States. Watch the series with a subscription on Prime Video (4K). Watch the series free with ads on Prime Video (4K). Buy available seasons on Apple TV Store, Fandango at Home, and Prime Video.
- Can I stream I Know What You Did Last Summer or do I have to rent it in the United States?
- Watch the series with a subscription on Prime Video (4K). Buy available seasons on Apple TV Store, Fandango at Home, and Prime Video.
- Can I watch I Know What You Did Last Summer for free in the United States?
- Watch the series free with ads on Prime Video (4K).
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