Empty theaters can be spooky places where the echoes of dead hands forever applaud and the leftover gloom of forgotten tragedies lingers – and nowhere is spookier than the grand, gaudy, gilded Victorian music hall where Charles and Crystal go to investigate his mother’s suspicious death. But will the melodramatic ghosts still haunting those creaky floor boards make a swift exit, revel in a few more moments in the spotlight, or take revenge for being upstaged? If Charles isn’t careful, this could mean curtains for Crystal.