Join Jeremy and his team as they navigate new challenges, ambitious projects, and hilarious moments at Diddly Squat Farm. After rounding off series three with the Diddly Squat gang toasting a tumultuous year, we return a few months later to find life on the farm has changed. Kaleb is on a nationwide tour, Lisa is working on a new product line, and Jeremy is left to run the farm alone. In Kaleb’s absence, Jeremy must keep Diddly on track and comes up with an idea.