On the lam criminals, a would-be king living as an exiled stoner, an untethered cosmonaut, and a pair of lovers sorting through the detritus of a terminated relationship—are the characters populating Isaac Byrne’s Under the Dragon’s Tail. Byrne also directs the quartet of one-acts that are not always in perfect harmony, but as a quadriptych, they intriguingly show the ways in which elements of mythology, metaphor, and symbolism can give order to the chaos of the contemporary world.