The cast of "I Know What You Did Last Summer" 2020 TV series includes:
- Madison Iseman as Allison/Lennon (twins)
- Bill Heck as Bruce (father of Allison and Lennon)
- Brianne Tju as Margot
- Ezekiel Goodman as Dylan
- Ashley Moore as Riley
- Sebastian Amoruso as Johnny
- Fiona Rene as Lyla (police officer)
- Cassie Beck as Courtney
- Brooke Bloom as Clara
The series focuses on a group of friends stalked by a killer one year after a hit-and-run accident. This show was released on Amazon Prime Video in October 2021 but was canceled after one season.
For the 2025 film remake of "I Know What You Did Last Summer," the cast includes:
- Madelyn Cline as Danica Richards
- Chase Sui Wonders as Ava Brooks
- Jonah Hauer-King as Milo Griffin
- Tyriq Withers as Teddy Spencer
- Sarah Pidgeon as Stevie Ward
- Jennifer Love Hewitt as Julie James (returning from original film)
- Freddie Prinze Jr. as Ray Bronson (returning from original film)
- Billy Campbell as Grant Spencer
- Gabbriette Bechtel as Tyler Trevino
- Austin Nichols as Pastor Judah
- Joshua Orpin as Wyatt
Additionally, Sarah Michelle Gellar and Brandy Norwood reprise their original roles in dream and mid-credit scenes. The film brings back original stars alongside new rising talent.
If you want a specific cast list for either the 2020 TV series or the 2025 film remake, I can provide more details.
