Mrs Creecher uses the school's allotment to hold Class 3C's 'Biggest Veg' competition. Determined to outshine Walter, Dennis will do anything to grow the biggest veg. Little does he know that JJ's gran's special potion, when mixed with Walter's dad's V-V plant food, will transform their plants into giant living, walking, groaning veggies. They turn to Paul the Potato to help them 'smoothie' out the situation!
Series 1: 38. Bertie's Backbone
Dennis and the gang train Bertie in the art of standing up to people so he can rebel against Walter's bossiness - but they train him too well and he becomes a dangerous reb ...
Series 1: 37. Grizzly's Great Outdoors
A snake bite causes Grizzly Griller to forget all his survival know-how, so it's down to his greatest fan Dennis to help him re-learn his survival skills and help them all ...