Mixing the Bard up with the Gunpowder Plot doesn't help Bill Cain's play ignite dramatically. The setup to Bill Cain's revisionist Shakespearean fairy tale is the sort of juicy, rebellious, intrigue-filled "what if" fantasy that would make Quentin Tarantino proud: What if a villainous Lord Robert Cecil (Michael Dalberg) approached the Bard (Brendan Hutt) and his company to create a propag…