Cuckoo 2024 Casting. Meet the talented cast and crew behind 'cuckoo' on moviefone. With hunter schafer, jan bluthardt, marton csokas, jessica henwick.

After reluctantly moving to the german alps with her father and his new family, gretchen discovers that their new town hides sinister secrets, as she’s plagued. Gretchen is 17 and played by hunter schafer at 25.