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I Know What You Did Last Summer Season 1 Episodes
Season 1 Episode Guide
8 Episodes 2021 - 2021
Episode 1
It's Thursday
Fri, Oct 15, 202149 mins
Lennon Grant returns home after her first year at college and discovers that someone knows the terrible secret she and her OG crew of friends swore to keep last summer.
Episode 2
It's Not Just for Dog Shit
Fri, Oct 15, 202148 mins
The estranged friends reunite to try and figure who might have revealed their secret or who else knows what they did – which leads to murder.
Episode 3
A Gorilla Head Will Not Do
Fri, Oct 15, 202145 mins
Unable to go to the authorities without revealing their secret, the crew needs to solve the mystery on their own. More bodies turn up, as they realize they’re being haunted and hunted.
Episode 4
Hot Shrimp Salad
Fri, Oct 15, 202144 mins
Lennon uncovers secrets about her twin and begins to fear the worst about the true identity of the person murdering her friends. The local community is shocked by more murders.
Episode 5
Mukbang
Fri, Oct 22, 202144 mins
The police question everyone in town with any connection to the victims. The crew think they know who is after them and hunt for evidence implicating the town eccentric.
Episode 6
Least You Had a Spare
Fri, Oct 29, 202144 mins
More devastating truths are unearthed by Lennon as the crew frantically search for one of their own who has gone missing.
Episode 7
If Only Dogs Could Talk
Fri, Nov 5, 202148 mins
The town races to find the killer before another victim is claimed. Calm seems to be restored as the killing stops until the police make a gruesome discovery.
Episode 8
Your Next Life Could Be So Much Happier
Fri, Nov 12, 202158 mins
Lennon and her surviving friends confront painful truths from the past as the shocking truth of the killer's identity is finally revealed – with deadly consequences.