This Christmas, the Doctor comes face to face with … the Doctor! The epic finale to the Peter Capaldi era of Doctor Who, “Twice Upon a Time,” is coming to cinemas for two days only, featuring the return of Pearl Mackie and special guests Mark Gatiss (Sherlock) and David Bradley (Filch in the Harry Potter movies). The cinema event will also feature two special bonus pieces, taking you behind the scenes to the filming of this very special Christmas Special and celebrating the tenures of Peter Capaldi as the Doctor and Steven Moffat as showrunner and lead writer. You won’t want to miss this extra special Doctor Who cinema event!