Aired Saturday 23 October, 12:00pm - 12:10pmon CBBC

Dennis & Gnasher Unleashed!

Name: 3:10pm - Series 2 Episode 16
Start: 2025-11-06T15:10:00Z
End: 2025-11-06T15:20:00Z
Location: CBBC HD

Series 2 Episode 31: Eco Worriers

Dennis and the gang take on the power of WilburCorp to stop Walter's new line of collectable toys ruining the Beanotown environment with all its wasteful plastic packaging.

Category: Adventure / Animated / Children
Original air date: 22/01/2021

Cast and crew

Boris HiestandDirector
Freddie FoxDennis
Rasmus HardikerWalter Brown/Grizzly Griller
Ryan SampsonPeter 'Pieface' Shepherd
Kathryn DrysdaleJemima 'JJ' Jones
Kelly-Marie StewartRubidium 'Rubi' von Screwtop
Joanna RuizMrs Creecher/Gran/Anne Finally

+ Show all cast and crew

Upcoming broadcasts

Today, 3:10pmon CBBC
Series 2 Episode 14
Today, 3:10pmon CBBC HD
Series 2 Episode 14
Tomorrow, 3:10pmon CBBC
Series 2 Episode 15
Tomorrow, 3:10pmon CBBC HD
Series 2 Episode 15
Thursday 6 November, 3:10pmon CBBC
Series 2 Episode 16
Thursday 6 November, 3:10pmon CBBC HD
Series 2 Episode 16