Aired Friday 8 December, 2:05pm - 2:20pmon CBBC

Dennis & Gnasher Unleashed!

Name: 2:40pm - Series 2 Episode 15
Start: 2025-06-01T13:40:00Z
End: 2025-06-01T13:50:00Z
Location: CBBC HD

Series 2 Episode 19: Pranks for the Memories

Dennis is on his last warning, one more prank in school and he will be sent to Grim Lane School. While he struggles to sustain a prank-free day, Walter conspires to make Dennis fail and get thrown out of school.

Category: Adventure / Animated / Children
Original air date: 16/11/2020

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

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Upcoming broadcasts

Today, 7:20amon CBBC
Series 2 Episode 44
Today, 7:20amon CBBC HD
Series 2 Episode 44
Today, 2:25pmon CBBC
Series 2 Episode 14
Today, 2:25pmon CBBC HD
Series 2 Episode 14
Today, 2:40pmon CBBC
Series 2 Episode 15
Today, 2:40pmon CBBC HD
Series 2 Episode 15