The Open Door [1305768] Released: 1966-02-19 Revenue: $0 Budget: $0 Profit: $0 Runtime: 50 mins Popularity: 0.2645 Vote Average: 0 Vote Count: 0 Overview: Colonel Mortimer returns to his family after a long spell in India to find his young son in bed ill, and tormented by a wailing voice... but is it in the boy's imagination or not? Cast [13] Jack HawkinsColonel Mortimer Rachel GurneyMrs. Mortimer Mark DignamDr. Simson John LaurieMr. Moncrieff Henry BeltranRoland Mortimer Jill Mai MeredithJeanie Mortimer Geoffrey SumnerCharles Derek TansleyCorporal Jones Molly WeirMrs. Jarvis Edmund SulleyMr. Jarvis Robert S. YoungManners Debbie BowenMaid Amanda WalkerThe Voice Trailers