I Know What You Did Last Summer

I Know What You Did Last Summer (2021)

  • Genre: Drama, Mystery
  • Creator: Sara Goodman
  • First Air Date: 2021-10-14
  • Last Air Date: 2021-11-11
  • Total Seasons: 1
  • Total Episodes: 8
  • Status: Canceled
  • Episode Runtime: 49 min.
  • Production Company: Amazon Studios
  • Production Country: United States of America
  • Networks: Prime Video
star 6.6/10
From 193 Ratings


In a sun-soaked Hawaiian town with a mysterious past, a group of friends is left with a dark secret after a tragic accident. One year later, a member of the group receives a threatening message, and the friends now know that someone intends to make them pay for last summer.

  • Keywords: based on novel or book, twin sister
  • I Know What You Did Last Summer Trailer

    Is I Know What You Did Last Summer on Netflix?

    Is I Know What You Did Last Summer on Netflix? Unfortunately this serie is not yet available on Netflix.

    I Know What You Did Last Summer Seasons

    Season 1

    First Air Date: 2021-10-14
    8 Episodes

    I Know What You Did Last Summer Episodes

    Title Air Date Duration
    Season 1Episode 1It's Thursday50 min
    Season 1Episode 2It's Not Just For Dog Shit49 min
    Season 1Episode 3A Gorilla Head Will Not Do46 min
    Season 1Episode 4Hot Shrimp Salad46 min
    Season 1Episode 5Mukbang44 min
    Season 1Episode 6Least You Had A Spare44 min
    Season 1Episode 7If Only Dogs Could Talk48 min
    Season 1Episode 8Your Next Life Could Be So Much Happier58 min
    • Madison Iseman

      as Lennon / Alison
    • Bill Heck

      as Bruce
    • Brianne Tju

      as Margot
    • Ezekiel Goodman

      as Dylan
    • Ashley Moore

      as Riley
    • Fiona Rene

      as Lyla
    • Cassie Beck

      as Courtney
    • Brooke Bloom

      as Clara
    Production Sara Goodman Executive Producer
    Production Shay Hatten Executive Producer
    Production Neal H. Moritz Executive Producer
    Production Pavun Shetty Executive Producer
    Production James Wan Executive Producer
    Production Rob Hackett Executive Producer
    Production Michael Clear Executive Producer
    Production Erik Feig Executive Producer
    Writing Lois Duncan Novel
    Production Phoebe Fisher Producer
    Writing Phoebe Fisher Executive Story Editor
    Sound Sofia Hultquist Original Music Composer
    Sound Ian Hultquist Original Music Composer