Dennis & Gnasher Unleashed!

Dennis and the gang are fed up with poor quality food

Dennis and the gang are fed up with dinner lady Olive's completely inedible school dinners. In their mission to 'drop the slop', they discover a poster of her past career as a singer. The gang asks her to join The Dinmakers - hoping she'll swap a life in the kitchen for fame. However after unleashing Olive's inner-diva their new mission is how to get Olive back into the kitchen