When Hilda wakes up in the body of a troll, she must use her wits and courage to get back home, become human again — and save the city of Trolberg.

After her father’s suicide, a young mother investigates what led to his death. But when she is haunted by spirits and unearths an unsolved mystery from 30 years ago, she discovers a dark family history that could prove deadly for her child.

All unemployed, Ki-taek's family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.