While dealing with a personal dental emergency, Ronnie must turn to an unlikely source for help. Meanwhile, Colin attempts to train Captain Dave for a fight he has scheduled with Captain Steve, and Artem and Nichole start collecting bets on which pilot.

Ronnie is evicted from her apartment and kicked out of Bernard's, so Captain Dave invites her to stay with him in a community of airline workers. Colin is flustered by his bad student reviews, so Nichole and Bernard sit in on his class to give him pointers, and Artem tracks down Dave to collect a debt.