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Watch I Know What You Did Last Summer Season 1 Episode 3 Online

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“A Gorilla Head Will Not Do” — Watch "I Know What You Did Last Summer" Season 1 Episode 3 online in HD for free. Check streaming providers, cast, and episode details.

Oct 14, 2021 Season 1 Episode 3 46 min TV-MA

5.6 ★ ★ ★ ★ ★

10 votes

I Know What You Did Last Summer Season 1

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Season 1 Episode 3 — Aired on Oct 14, 2021 • runs about 46 minutes.

Directed by Logan Kibens.

Written by Johanna Stokes.

Notable cast/guest names in this episode include Madison Iseman, Bill Heck, Brianne Tju, Zeke Goodman.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch I Know What You Did Last Summer Season 1 Episode 3 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

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.