In 1978, two rival groups at Camp Nightwing must band together to solve a terrifying mystery when horrors from their towns' history come alive.
Sadie Sink
Ziggy Berman
Emily Rudd
Cindy Berman
Ryan Simpkins
Alice
McCabe Slye
Tommy Slater
Gillian Jacobs
C. Berman / Adult Ziggy
Kiana Madeira
Deena
Benjamin Flores Jr.
Josh
Ted Sutherland
Young Nick Goode
