Haunted Harmony Mysteries: Key to the Castle

Haunted Harmony Mysteries: Key to the Castle

Mystery, TV Movie | May 30, 2026

When a ghost hunter show comes to town, it's up to Gethsemane and Eamon to solve the unexpected murder of the host, allowing the brand-new spirit to cross-over.

Haunted Harmony Mysteries: Key to the Castle

Mystery, TV Movie | May 30, 2026

Haunted Harmony Mysteries: Key to the Castle
When a ghost hunter show comes to town, it's up to Gethsemane and Eamon to solve the unexpected murder of the host, allowing the brand-new spirit to cross-over.
Producers Front Street Pictures, Muse Entertainment, Treehouse Media
Original title Haunted Harmony Mysteries: Key to the Castle
Directors
Writers

Cast

Tamera Mowry-Housley

as Gethsemane

Marco Grazzini

as Griff