Drury Lane Theatre in London is considered by some to be the most haunted theatre in the world. Using his paranormal skills Derek talks to the famous Man in Grey until the spirit of another ghost takes over his body and talks to the crew, helping uncover the murder mystery surrounding the theatre. Whilst Derek recovers, the crew split up and search the hotel in darkness where Yvette sees a man in chains. Meanwhile, three of the crew members bravely go in search of the Man in Grey…