Making ordinary things seem strange is one of the best things good art can do, and Shaking the Tree does it regularly, pairing risky material with intricate, careful directorial and design choices in immersive performances that stay with you. The spooky-sounding Head. Hands. Feet (subtitle: “Tales of Dismemberment”) combines some of the darkest stories from fairy tales (e.g., the horrifying Bluebeard) and classical mythology (Iphigenia) in a play that’s sure to continue Shaking the Tree's fall tradition of making theater that’s weird, dark, and well worth your time and attention. MEGAN BURBANK