Haunted Harmony Mysteries: Key to the Castle (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.
Watch nowMystery, TV Movie
Cast
- Tamera Mowry-Housley — Gethsemane Brown
- Marco Grazzini — Griff
- Risteard Cooper — Eamon
- Adam Fergus — Inspector O'Reilly
- Julie Lamberton — Siobhan
- Frankie McCafferty — Coroner Craig
- Luke Griffin — Kent Dempsey
- Sarah Gallagher — Ciara Gordon
- Aidan Redmond — Ed James
- Ryan Murray — Zak
- Maria Oxley Boardman — Eliza
- Conor Dan Ryan — Roj
Where to watch Haunted Harmony Mysteries: Key to the Castle
fuboTV, Hallmark+ Amazon Channel, Hallmark+ Apple TV channel, Hallmark TV Amazon Channel
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