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The Worst Episodes of Dennis & Gnasher

Every episode of Dennis & Gnasher ranked from worst to best. Explore the Worst Episodes of Dennis & Gnasher!

Based on the iconic D.C. Thomson comic strip Dennis the Menace, this 2D-animated series follows the mischievous adventures of Dennis and his best friend Gnasher the dog.

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  1. #1 Worst Episode
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    Dennis & Gnasher Season 1 Episode 1 - The Way of Den-Do
    0.0/10(0 votes)

    #1 - The Way of Den-Do

    S1:E1

    After Walter takes up origami as a martial art, Dennis scoffs and comes up with his own martial art, and so the two prepare to battle it out.

    Director:Unknown
    Writer:Unknown

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  2. Dennis & Gnasher Season 1 Episode 2 - Smelling of Roses
    0.0/10(0 votes)

    #2 - Smelling of Roses

    S1:E2

    Inspired by the mayor's call to make Beanotown Green-o-town, Dennis tries renewable fuel sources to launch his space mission.

    Director:Unknown
    Writer:Unknown

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  3. Dennis & Gnasher Season 1 Episode 3 - Curtains for Dennis
    0.0/10(0 votes)

    #3 - Curtains for Dennis

    S1:E3

    Dennis uses curtains as a giant sail, not knowing its specially for the kitchen and loses it to the Colonel.

    Director:Unknown
    Writer:Unknown

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  4. Dennis & Gnasher Season 1 Episode 4 - Splash!
    0.0/10(0 votes)

    #4 - Splash!

    S1:E4

    In attempt to keep cool on a hot day, Dennis' gang dig their own pool in Dennis's backyard.

    Director:Unknown
    Writer:Unknown

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  5. Dennis & Gnasher Season 1 Episode 5 - The Mystery of the Missing Teapot
    0.0/10(0 votes)

    #5 - The Mystery of the Missing Teapot

    S1:E5

    Dennis comes across a bundle of objects that inspire him to be a private investigator and begins searching for Gran's lost teapot.

    Director:Unknown
    Writer:Unknown

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  6. Dennis & Gnasher Season 1 Episode 6 - Castle in the Air
    0.0/10(0 votes)

    #6 - Castle in the Air

    S1:E6

    Dennis goes to the fair with his friends and Bea, but the owners of the fair of spoiling their fun due to last years events, especially the bouncy castle operator.

    Director:Unknown
    Writer:Unknown

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    The 20 BEST Episodes of Dennis & Gnasher

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  7. Dennis & Gnasher Season 1 Episode 7 - Aliens Among Us
    0.0/10(0 votes)

    #7 - Aliens Among Us

    S1:E7

    Dennis' gang decide to make their own alien film. When Walter stumbles across them filming, he's convinced there is an alien invasion and raises a red alert in Beanotown.

    Director:Unknown
    Writer:Unknown

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  8. Dennis & Gnasher Season 1 Episode 8 - No Joke
    0.0/10(0 votes)

    #8 - No Joke

    S1:E8

    The joke shop owner, Mr Har Har, needs Dennis's help to persuade his mother not to close the joke shop down. The gang decides to try and pass Mr Har Har off as a successful vet.

    Director:Unknown
    Writer:Unknown

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  9. Dennis & Gnasher Season 1 Episode 9 - Dennis V.I.P
    0.0/10(0 votes)

    #9 - Dennis V.I.P

    S1:E9

    With one backstage pass for a Ratbucket gig, Dennis and his friends pass themselves off as Ratbucket, only for the real Ratbucket not to be able to play at his own concert.

    Director:Unknown
    Writer:Unknown

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  10. Dennis & Gnasher Season 1 Episode 10 - Bad Dad
    0.0/10(0 votes)

    #10 - Bad Dad

    S1:E10

    Dad takes Dennis to his school reunion party, in an attempt to teach him to behave grownup, but it doesn't go as planned when Walter's dad renews his rivalry with Dad.

    Director:Unknown
    Writer:Unknown

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  11. Dennis & Gnasher Season 1 Episode 11 - Gnasher in Nappies
    0.0/10(0 votes)

    #11 - Gnasher in Nappies

    S1:E11

    Visiting Gran in hospital, Dennis disguises Gnasher as a baby to evade detection, but Gnasher is taken away by the short-sighted Mr and Mrs Butcher.

    Director:Unknown
    Writer:Unknown

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  12. Dennis & Gnasher Season 1 Episode 12 - Rubberbands and Paperclips
    0.0/10(0 votes)

    #12 - Rubberbands and Paperclips

    S1:E12

    Dennis tries to help Dad get a raise, but Dad ends up fired, so Dennis makes Scrimp's office seem incapable without Dad.

    Director:Unknown
    Writer:Unknown

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  13. Dennis & Gnasher Season 1 Episode 13 - Boot
    0.0/10(0 votes)

    #13 - Boot

    S1:E13

    The police chief hires a super-efficient cop called Boot to replace Slipper, who tolerates no act of mischief. Teamed with Walter, Dennis tries to get Slipper back on the job.

    Director:Unknown
    Writer:Unknown

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  14. Dennis & Gnasher Season 1 Episode 14 - Breakout
    0.0/10(0 votes)

    #14 - Breakout

    S1:E14

    Dennis hatches a plan to bail Gnipper imprisoned in Beanotown dog pound, by impersonating a misbehaving dog.

    Director:Unknown
    Writer:Unknown

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  15. Dennis & Gnasher Season 1 Episode 15 - Eyes on the Prize
    0.0/10(0 votes)

    #15 - Eyes on the Prize

    S1:E15

    Dad agrees to buy Dennis the best skateboard there is if he can win a prize at the upcoming school award ceremony. The only prize that Dennis can try to win is the best behaviour prize, so he does everything he can to win the contest.

    Director:Unknown
    Writer:Unknown

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  16. Dennis & Gnasher Season 1 Episode 16 - Dance of the Seven Pies
    0.0/10(0 votes)

    #16 - Dance of the Seven Pies

    S1:E16

    After a bet from Walter on the Dance Contest, Dennis trains Pie Face to be a dancer. Meanwhile, Dennis' dad tries to cure Gnasher of his fleas.

    Director:Unknown
    Writer:Unknown

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  17. Dennis & Gnasher Season 1 Episode 17 - The Pond Monster
    0.0/10(0 votes)

    #17 - The Pond Monster

    S1:E17

    In an attempt to reclaim the park, Dennis and friends try to scare everyone with a 'pond monster.'

    Director:Unknown
    Writer:Unknown

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  18. Dennis & Gnasher Season 1 Episode 18 - Dennis' Thank-you's
    0.0/10(0 votes)

    #18 - Dennis' Thank-you's

    S1:E18

    Dennis tries to get a birthday present by saying thank you to his relatives. However, because of Dennis' naughty personality, they take his attempts in a negative way.

    Director:Unknown
    Writer:Unknown

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  19. Dennis & Gnasher Season 1 Episode 19 - Fish Tale
    0.0/10(0 votes)

    #19 - Fish Tale

    S1:E19

    Dennis and friends have a go at catching the Legendary Beanotown Pike, but when Walter hears about it, the game is on.

    Director:Unknown
    Writer:Unknown

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  20. Dennis & Gnasher Season 1 Episode 20 - Masters of the House
    0.0/10(0 votes)

    #20 - Masters of the House

    S1:E20

    Mum is going to the yoga school and leaves Dad in charge. During her absence, Dennis, Curly and Pie Face try to make a pie, with disasterous results to follow.

    Director:Unknown
    Writer:Unknown

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  21. Dennis & Gnasher Season 1 Episode 21 - Game On
    0.0/10(0 votes)

    #21 - Game On

    S1:E21

    To get his friends back from Walter's group, Dennis challenges Walter to a videogames battle.

    Director:Unknown
    Writer:Unknown

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  22. Dennis & Gnasher Season 1 Episode 22 - All-in Menacing
    0.0/10(0 votes)

    #22 - All-in Menacing

    S1:E22

    After a wrestling accident, Gnasher swallows a canister of laughing gas at the vet's. Dennis, along with Gnasher hide in the conference centre, where dad gives a speech. However, the canister leaks, causing Gnasher to fart laughing gas and having everyone laughing.

    Director:Unknown
    Writer:Unknown

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  23. Dennis & Gnasher Season 1 Episode 23 - Attack of the Walterbot
    0.0/10(0 votes)

    #23 - Attack of the Walterbot

    S1:E23

    For a school project, Dennis and Walter both build robots. However, during an accident, both robots merge, causing Dennis and Walter to defend the school.

    Director:Unknown
    Writer:Unknown

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  24. Dennis & Gnasher Season 1 Episode 24 - Great Outdoors
    0.0/10(0 votes)

    #24 - Great Outdoors

    S1:E24

    During a camping holiday, Dennis, Gnasher and Dad meet Terry Tuff and get challenged to a nature survivor's challenge, ending with a race to the summit of Mount Beano.

    Director:Unknown
    Writer:Unknown

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  25. Dennis & Gnasher Season 1 Episode 25 - No Pies for Pie Face
    0.0/10(0 votes)

    #25 - No Pies for Pie Face

    S1:E25

    Dennis and Co. have to control Pie Face's obsession with pies during the Pie Festival. Otherwise, they will be grounded.

    Director:Unknown
    Writer:Unknown

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Worst Episodes Summary

"The Way of Den-Do" is the worst rated episode of "Dennis & Gnasher". It scored /10 based on 0 votes. Directed by Unknown and written by Unknown, it aired on 9/7/2009. This episode scored 0.0 points lower than the second lowest rated, "Smelling of Roses".