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.
A Quiet Darkness — Houses
End of episode with Walt removing his hand bandage and trying to call Cady, then Branch dropping off the letter Walt wrote to Cady back off at her house.