A group of five high schoolers embark on a shadowy and twisted journey to investigate the tragic passing three decades earlier of a teen named Harold Biddle – while also unearthing dark secrets from their parents' past.

A ghost from the 1920s refuses to leave the home just listed by Anna, a new real estate agent. Worse, the spirit is convinced she cannot "pass over" until she gets Anna back together with her ex.

Three longtime friends each struggle with a major life crisis threatening to destroy her.