The station 42 crew responds to an out-of-control blaze at a wellness retreat, and the third rock crew tries to protect one of their own from a dangerous overdose.

The station 42 and third rock crews respond to a deadly explosion at an abandoned mine. Meanwhile, Bode faces a difficult decision that could have serious consequences

The station 42 and Three Rock crews are called to a backfire started by a private firefighting company to protect a high-end winery but instead threatens to grow out of control.