Dennis & Gnasher Unleashed!

Series 1, Episode 49 - Get Lost

The gang get lost in the woods and stumble into the Land of Lost Things, where Gnasher gets 'dognapped' by a Gnashersaurus rex which has lost its beloved egg. To save Gnasher they have to rely on 'Pieface logic' to reunite the G-rex with its egg, and stop Walter from making a record-breaking giant omelette with it.