British Comedy Guide
Dennis & Gnasher Unleashed!. Copyright: Beano Studios
Dennis & Gnasher Unleashed!

Dennis & Gnasher Unleashed!

  • TV sitcom
  • CBBC
  • 2017 - 2021
  • 103 episodes (2 series)

Animated CGI version of Dennis The Menace for CBBC. Stars Freddie Fox, Kelly-Marie Stewart, Kathryn Drysdale, Ryan Sampson, Rasmus Hardiker and more.

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Episode menu

Series 1, Episode 6 - Griller Thriller

Dennis & Gnasher Unleashed!. Copyright: Beano Studios
Dennis' ultimate hero, Grizzly Griller, plans on trekking to the source of the River Beano, broadcasting the treacherous path on live TV. Dennis introduces him to his pet hamster, Galahad - only to discover they are his biggest fear! Grizzly is so afraid that Dennis must disguise himself as his hero and go in his place!

Broadcast details

Date
Monday 13th November 2017
Time
6pm
Channel
CBBC
Length
10 minutes

Cast & crew

Cast
Freddie Fox Dennis (Voice)
Kelly-Marie Stewart Rubi (Voice)
Kathryn Drysdale JJ (Voice)
Ryan Sampson Pieface (Voice)
Rasmus Hardiker Walter (Voice)
Joanna Ruiz Mrs Creecher (Voice)
Joanna Ruiz Various (Voice)
Writing team
Jen Upton Head Writer
Mike Stirling Script Consultant
Craig Graham Script Consultant
Michelle Forde Script Consultant
Ciaran Murtagh Writer
Andrew Jones Writer
Production team
Boris Hiestand Director
Luca Mazzoleni Animation Director
Dave Peacock Voice Director
Karina Stanford-Smith Series Producer
Michael Elson Executive Producer
Jo Allen Executive Producer
Phil Dobree Executive Producer
Steve Dorrance Executive Producer
Emma Scott Executive Producer
Nigel Pickard Executive Producer
Lucy Pryke Executive Producer
Tamsin Clay Bee Animation Producer
Dan Haythorn Editor
Peter Scott Editor
Dave Peacock Casting Director
Rob Lord Composer
Graham Kearns Composer

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