So is the season opener, and the two consequent episodes with the whole Kevin Finnerty thing, but the one straight after, with Tony now awake but still in hospital. I like the philosophy put forth in it, a slant on pantheism, with everything made of the same particles as everything else, etc.
For my AP English class, I did a presentation on the three episodes "Member's Only, Join the Club, and Mayham," comparing the Finnerty storyline to Hawthorne's Young Goodman Brown as magic realism.