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The Best Episodes of Octonauts Season 5

Every episode of Octonauts Season 5 ranked from best to worst. Discover the Best Episodes of Octonauts Season 5!

Binge this in 22m•Peaking at 10.0/10

Follows an underwater exploring crew made up of stylized anthropomorphic animals, a team of eight adventurers who live in an undersea base, the Octopod, from where they go on undersea adventures with the help of

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Episode Rankings

  1. #1 Fan Favorite
    Octonauts Season 5 Episode 2 - Bluefin Tuna
    10.0/10(2 votes)

    #1 - Bluefin Tuna

    S5:E2

    After an encounter with a school of migrating tuna, the Octonauts discover that one of the speedy fish, Tina, has been left behind. And she’s injured! Poor Tina has a hook stuck in her mouth and is too weak to swim. After Peso tends to her wound, the Octonauts agree to help get her to the tuna spawning grounds. But they’ll have to be quick: egg-laying season doesn’t last long. Luckily, Tweak’s latest gup, the Gup-R, is the fastest she’s ever built! The Octonauts use it to tow Tina, but when the Gup-R’s battery dies, how will they catch up to the rest of her school?

    Director:Unknown
    Writer:Unknown

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  2. Octonauts Season 5 Episode 3 - Blue Whale Rescue
    10.0/10(1 votes)

    #2 - Blue Whale Rescue

    S5:E3

    When Kwazii discovers a blue whale with an injured tail, the Octonauts attempt to use a giant net and Octofloats to keep it from sinking. Meanwhile, Peso and Tweak collaborate on a special brace for its tail, and Kwazii, Dashi and Shellington try to find it enough food. But when the supporting net breaks, the Octonauts have to launch an emergency free-fall rescue!

    Director:Unknown
    Writer:Unknown

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Season 5 Ratings Summary

"Bluefin Tuna" is the best rated episode of "Octonauts" season 5. It scored 10/10 based on 2 votes. Directed by Unknown and written by Unknown, it aired on 3/27/2023. This episode is rated 0.0 points higher than the second-best, "Blue Whale Rescue".