Don't Open Till Christmas - Digitally Remastered The gift of terror that just won't wait! In this holiday-themed horror mystery, a killer is loose on the streets of London and hunting down men dressed as Santa Claus. Scotland Yard's Inspector Ian Harris (Edmund Purdom, who also directs the film) and Sgt. Powell (Mark Jones) are assigned to track down the serial killer but time is running out as the holidays approach and the body count grows. "Combines the polite reserve of the BBC drawing-room mystery with the creative impaling of American exploitation." - Noel Murray, The A.V. Club.