I Know What You Did Last Summer

I Know What You Did Last Summer (1997)

As they celebrate their high school graduation, four friends are involved in a hit-and-run accident when their car hits and apparently kills a pedestrian on an isolated roadway. They dispose of the body and vow to keep the incident a secret, a year later somebody starts sending them letters bearing the warning "I Know What You Did Last Summer".

Plot Keywords: secret, blackmail, fisherman, police, high school, cover-up, friends, revenge, murder, pageant, slasher, teenager, killer

DirectorJim Gillespie
WritersLois Duncan, Kevin Williamson
Production CompaniesSummer Knowledge LLC, Mandalay Entertainment, Columbia Pictures
Production CountryUnited States of America
Spoken LanguageEnglish

Alternate Titles

IKWYDLS
I Know What You Did Last Summer 1
Sé lo que hicieron el verano pasado
Знам какво направи миналото лято
Tiedän mitä teit viime kesänä
Xero ti kanate persi to kalokairi
Znam što si radila prošlog ljeta
Ani Yodea Ma Asita B'Kayitz Ha-Aharon
Zinau, ka padarei ana vasara
Fryktens sommer
Sei o Que Fizeste no Verão Passado
Znam šta ste radili prošlog leta
Se lo que hicísteis el último verano