Dennis & Gnasher Unleashed!
Dennis & Gnasher Unleashed! is a program for kids on CBBC. Dennis & Gnasher are joined by their friends Rubi, JJ, Pieface and his pet potato, Paul in the all-new action adventures of Dennis & Gnasher Unleashed! The program has been available since 2024. A total of 103 episodes have been broadcast, most recently in April 2025.
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Dennis & Gnasher Unleashed!
Animated series. Walter and Dr Pfoofleffer hatch a plan to create a whole new living dinosaur from a bone that Gnasher discovers.
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While helping Sergeant Slipper prove that he has what it takes to remain Beanotown’s policeman, the gang unknowingly become entangled in Doctor Pfooflepfeffer’s real theft.
The after-school art club is under threat of imminent demolition. In trying to save the club, the gang end up on the trail of the mysterious undercover urban artist known only as Pranksy.
It’s time for Gnasher’s annual bath, but the stinky hound will do anything to avoid the tub.
Series 1
Animated series. Walter realises a sausage has a strange hypnotic effect on Gnasher so uses it to make him perform his every whim.
Series 2
The gang find out that JJ has a set of pre-match good luck rituals. In the run-up to an important Blamjitsu event, Walter deviously throws bad luck omens into JJ’s path.
Pieface is secretly doing underpants laundry chores for Walter, hoping to help Dennis save up some cash. He urges the gang to audition for a replacement Pieface to make up for his mysterious absence.
New teacher Miss Mistry is taking Class 3C on a trip to Flumes o' Doom theme park. If anyone is a nano-second late, the bus leaves without them.
Series 1
Animated series. After Dennis persuades Pieface that Paul is an undercover superhero, Gnasher, JJ and Rubi go along with the story and help Dennis to 'prove' it.
Series 2
A classmate who Dennis and Walter barely know gets appointed as Class 3C’s late monitor, making it urgent that the boys find a way to pal up with him, whatever it takes.
Gnasher is practically immobile inside a full-body cast. When he goes missing, Dennis and the gang race all over Beanotown to find him, always one step behind the helpless hound.
Dennis dresses Gnasher up as a rare breed of animal which he says is nesting in Bash Street School, hoping to get the school shut down on the day of a daunting and difficult test.
Olive surprises herself and everyone around her by actually becoming a good cook.
Miss Mistry and Mrs Creecher clash over the best way to teach Class 3C about butterflies. The gang just want to get out of school in time for a Grizzly Griller Wildlife Event.
Series 1
Animated series. When the gang go on an adventure in search of the Beanotown Yeti, Walter follows with plans of his own for the rare beast.
Series 2
Dennis leads the gang on the baffling trail of a mysterious Beanotown secret society.
Series 1
Animated series. Dennis is desperate to prevent Pieface from failing Mrs Creecher's maths test.
Series 2
When Dennis thinks Gnasher has trashed a valuable piece of hideous art, the gang try desperately to cover up the damage and produce a decoy that is as convincingly terrible as the original.
Series 1
Animated series. Walter attempts to ruin The Dinmakers' chance of reaching fame. He will stop at nothing - even wearing a frock.
Series 2
Can Dennis and Gnasher muddle Sergeant Slipper long enough before the cement sets?