The unexpected death of Herb, Plonk's camera operator, throws the final days of shooting into turmoil. Not wanting to let a day off go to waste, Chris looks to familiarize himself with the famous Cabernet Sauvignons of the Coonawarra. Josh reacts to Herbs passing in a more spiritual way, turning to local saint Mary MacKillop for guidance.

With the filming for PLONK officially wrapped up, the team needs to get out there and promote the show. Nathan secures a stall at the Adelaide Cellar Door Wine Festival and is counting on his crewmates to spread the word. Chris' plans for some quality PR are thrown into disarray when fellow Chaser, turned wine ambassador, Andrew Hansen arrives on the scene.