The conceit of this sendup of Titus Andronicus, Shakespeare's bloodiest and most incoherent of plays, is that a wandering troupe of five actors is presenting it as a musical. Buntport actually got us through the entire plot, using a board with caricatures and lightbulbs to tell us which of the five actors was playing which of the several dozen characters at any given moment, a van that moved from place to place on the stage, all kinds of goofy props, and the company's usual combination of literacy and lunacy, playfulness and skill.