Things get messy for the 118 following a massive pipe explosion. Meanwhile, Athena investigates the beating of a man found behind a grocery store, and Bobby's working relationship with Brad from "HOT SHOTS" just got a little more intimate.

Cast: Angela Bassett, Peter Krause, Jennifer Love Hewitt, Oliver Stark, Aisha Hinds, Kenneth Choi, Ryan Guzman, Gavin McHugh, Callum Blue, Carlos E. Campos, Anthony Jordan Robertson, Justin Taite, Timothy T Tyler