It’s Custard Pie Day in Biggleton and people are queuing out the door for Rowan the Chef’s famous custard pies! But when the custard doesn’t arrive, Josiah the Business Man finds out that the custard delivery is stuck in traffic and can’t get through. Rowan and Josiah go to investigate and realise that Farmer Lucy’s chickens are blocking the road. Josiah, Rowan and Harrison the Shopkeeper try to get the chickens off the road, but they won’t budge. By the time Farmer Lucy moves her chickens, it’s too late and the custard delivery has gone lumpy. Poor Rowan won’t be able to make his pies after all. As his friends try to cheer him up, Rowan comes up with a perfect plan to keep his customers happy.