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 the trailer
Where to watch
Find streaming, rental and purchase options in your country.
Find local streaming and rental listings for this film.
Search on Google ↗Availability can change. TMDB’s listings are provided by JustWatch.
Is it right for tonight?
Its plot, themes and genres place it in scary, tense. Watch the trailer to check the tone for yourself, then explore a mood above for more options.
