Patrick Robert Smith

Iraq veteran Walter Sherman helps a teenage boy locate his missing father, a military pilot who vanished while on a mission; Leo and Walter keep a watchful eye on a teen parolee.

When a body is found in a compost heap, the victim's history of abusive behavior leads to a varied list of suspects. Walt and the team must cross county lines to track down the killer. Branch looks into Cady's abrupt departure from Absaroka County.

Gaby comes to grips with the idea of having a blind husband; someone from Lynette's past surprises her by showing up at the pizzeria; Bree and Katherine work together to plan the Founders Day Ball.

A meddling television writer/producer accompanies Sanchez and Tao on a ride-along to learn about the LAPD.

The 118 races to rescue a little girl in a runaway hot air balloon and help with a city power outage caused by a hijacked tree-trimmer truck; Athena's investigation into the serial rapist case puts her life in jeopardy.

When Sal's Pizza burns down, Jake goes out of his way to disprove the fire marshal's assumption that the owner set the fire; a computer virus exposes the precinct members' Internet browser histories.