5x19 Hammer of the Gods
First Aired: Apr. 22, 2010 on The CW
Summary: Earth's pagan gods gather and trap Sam and Dean in a hotel. While they try to decide what to do, Gabriel arrives, pretending to be Loki, and tries to keep the gods from engaging in futile battle. However, one of the gods turns traitor, endangering everyone and forcing Gabriel to make a decision.
Guest Stars[no credits found]