Clayface's body is deteriorating and commits thefts for a cure.
- Anti-Villain: Clayface
- Out-of-Character Alert: A young security guard caught what he thought was a thief stealing his boss' safe, until he saw his boss telling him to get back to his post. The guard was about to leave when he noticed his boss's accent is gone and remembered he was on vacation in Hawaii. The "boss" knocked him out by throwing clay at him.
- Homage: Clayface reveals the first name of his accomplice when he shouts... "STELLAAAAAAA!", and "Dr. Bates once owned a motel..."
- Power Perversion Potential: Batman wonders about Clayface's new female accomplice:
Batman: What's her stake in this?
Alfred: (completely deadpan) Perhaps she enjoys mudbaths.
- Tragic Villain: Clayface
- Ungrateful Bastard:
Batman: I can make you human again. The offer still stands.
Clayface: I don't need your help, Batman!
Batman: Have it your way.