Dennis & Gnasher Unleashed!. Copyright: Beano Studios.

Dennis & Gnasher Unleashed!

CBBC sitcom starring a CGI version of Dennis The Menace. 51 episodes (1 series), 2017 - 2018. Stars Freddie Fox, Kelly-Marie Stewart, Kathryn Drysdale, Ryan Sampson and others.

Another series is in development.
Episode 41 is repeated today at 7:10am.

Series 1, Episode 30 - The Dog Ate It Miss

Gnasher accidentally gulps down Dennis' permission slip for the school trip! There's only one thing for it - they need Prof von Screwtop to use his shrink ray to shrink them down to bite-size humans so they can travel on a sausage into Gnasher's tummy and find the slip! Easy! Well it would be if it wasn't for the tiny alien empress Miasma living in there.

Broadcast details

Thursday 24th May 2018
15 minutes


  1. Tuesday 15th October 2019 at 3:40pm on CBBC

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