After four high school friends are involved in a hit-and-run road accident, they dispose of the body and vow to keep the incident a secret. A year later, they each start receiving anonymous letters bearing the warning "I Know What You Did Last Summer."
You can buy or rent I Know What You Did Last Summer on the following streaming services in the the United States: Microsoft, Vudu, Amazon, iTunes and Google Play.
I Know What You Did Last Summer was released 27 years ago in 1997.
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