The team rushes to the poorly improvised rodeo at a used car lot event where a bull got caught in the side of a vehicle and needs the hydraulic jaws-of-life. T.K. helps Owen train for a record time at the Candidate Physical Ability Test (CPAT), which he bet his command on, but keeps fainting from chemo. After Grace prods Judd to assist Owen, who helped him, in dealing with Billy and the CPAT, Judd confronts Owen for letting his ego make the CPAT wager. Playing golf in a storm with Owen, Billy refuses to back down but is struck down by lightning. Owen carries him to safety, which the Deputy Chief equals with the CPAT challenge. Handyman Chad's epileptic seizure is mistaken for electrocution by his client, who beats him with a piece of wood till he drops a cable, the apparent cause. Cop Carlos helps Michelle follow up on kid sister Iris' disappearance through his superior, APD detective Washington.
—KGF Vissers