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The Best Episodes of Rainbow Fish

Every episode of Rainbow Fish ranked from best to worst. Let's dive into the Best Episodes of Rainbow Fish!

Based on the popular books by Marcus Pfister, the animated series follows the adventures of a boy fish with glittering scales and his friends in the underwater Bay of Neptune.

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Episode Rankings

  1. #1 Fan Favorite
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    Rainbow Fish Season 1 Episode 1 - Rainbow Fish and the New Girl at School
    0.0/10(0 votes)

    S1:E1

    Sea Filly the Sea-horse, comes to the school of fish, and Rainbow and his best friend Blue, welcome her in.

    Director:Unknown
    Writers:Rowby Goren, Dean Stefan

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  2. Rainbow Fish Season 1 Episode 2 - Rainbow Fish Meets Wayne Grunion
    0.0/10(0 votes)

    S1:E2

    Rainbow is excited to meet his hero, renowned hockey star Wayne Grunion when he comes to town for a visit.

    Director:Unknown
    Writer:Dean Stefan

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  3. Rainbow Fish Season 1 Episode 3 - Rainbow Fish Plays the Conch Shell
    0.0/10(0 votes)

    S1:E3

    In the school band, Mrs Chips gives Rainbow Fish the conch shell, the hardest instrument in the band to play. Rainbow is then forced to practice, and he does so, gradually making for a better performance at the school concert.

    Director:Unknown
    Writer:Dean Stefan

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  4. Rainbow Fish Season 1 Episode 4 - Riptide
    0.0/10(0 votes)

    S1:E4

    When Rainbow Fish and his friends attempt a dangerous sport called "Riptiding", Blue is swept away on a riptide, and Sea Filly and Rainbow must find him before it's too late.

    Director:Unknown
    Writer:Richard Stanley

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  5. Rainbow Fish Season 1 Episode 5 - Rainbow Fish Gets an 'A'
    0.0/10(0 votes)

    S1:E5

    Rainbow Fish gets a bad report card (he gets a "C"). But when he accidentally spills ice cream (from a kelp gusher milkshake) on it at Wanda's, his parents mistake the "C" grade for an "A". Rainbow must prevent them from meeting Principal Gefilte and learning the truth. For getting a "C", changing his grades, and lying that he got an "A", he is cave grounded by his parents until he gets his grades up. This means until he gets his grades up, he is "cave grounded" except for school (meaning he can only leave the house to go to school while cave grounded).

    Director:Unknown
    Writer:Alan Swayze

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  6. Rainbow Fish Season 1 Episode 6 - Grandpa's Fish Tales
    0.0/10(0 votes)

    S1:E6

    Rainbow is not enthusiastic about spending time with his grandpa while his parents are away at the store, thinking that he will be bored, but when his grandpa tells him an amazing story that hides an incredible secret, Rainbow discovers that old people can be exciting after all.

    Director:Unknown
    Writer:Ian James Corlett

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    The 20 WORST Episodes of Rainbow Fish

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  7. Rainbow Fish Season 1 Episode 7 - Rainbow's Dental Dilemma
    0.0/10(0 votes)

    S1:E7

    Rainbow fears visiting the dentist, but when he goes, he discovers that dentists are not as bad as he thought they were.

    Director:Unknown
    Writer:Brooks Wachtel

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  8. Rainbow Fish Season 1 Episode 8 - Rainbow Fish and the Pop Star
    0.0/10(0 votes)

    S1:E8

    Rainbow mistakenly brags to his friends that he knows the famous pop star, Bruce Sturgeon, which lands him in trouble and causes him to force Bruce Sturgeon himself to perform at the school.

    Director:Unknown
    Writer:Shelley Zellman

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  9. Rainbow Fish Season 1 Episode 9 - Sherman Shrimp
    0.0/10(0 votes)

    S1:E9

    A new student, Sherman Shrimp, comes to school and Rainbow Fish treats him badly. However, after Sherman saves Rainbow from a sudden shipwreck, Rainbow realizes that he has been bad to Sherman all along.

    Director:Unknown
    Writers:Patricia Carr, Lara Olsen

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  10. Rainbow Fish Season 1 Episode 10 - Lost in Crumbling Canyon
    0.0/10(0 votes)

    S1:E10

    Chomper, the school bully, gets lost in a canyon along with Rainbow Fish, and the two opposites must work together to find their way out.

    Director:Unknown
    Writer:Francis Moss

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  11. Rainbow Fish Season 1 Episode 11 - The Golf Lesson
    0.0/10(0 votes)

    S1:E11

    Rainbow fools around with his father's golf club and breaks it, causing him to search for a new one before his father's big game with Sir Sword.

    Director:Unknown
    Writer:S.M. Molitor

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  12. Rainbow Fish Season 1 Episode 12 - Ruby's Adventures in Babysitting
    0.0/10(0 votes)

    S1:E12

    Ruby decides to babysit their guppy neighbors' baby, Ferdie, and says Rainbow is too irresponsible to help her. However, Ferdie turns out to be more troublesome than expected and swims away. Rainbow then finds him and Ruby apologizes for what she said.

    Director:Unknown
    Writer:Francis Moss

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  13. Rainbow Fish Season 1 Episode 13 - Sir Sword Goes Back to School
    0.0/10(0 votes)

    S1:E13

    Sir Sword needs to finish third grade, so he attends Rainbow's school, the School Of Fish.

    Director:Unknown
    Writer:Dean Stefan

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  14. Rainbow Fish Season 1 Episode 14 - Rainbow de Bergerac
    0.0/10(0 votes)

    S1:E14

    Blue has a crush on Goldie, but he's too shy to ask her on a date, so Rainbow tells him what to say via a communicator made by Sea Filly. However, Chomper and Stingo soon ruin the plan.

    Director:Unknown
    Writer:Alan Swayze

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  15. Rainbow Fish Season 1 Episode 15 - Big Fish on Campus
    0.0/10(0 votes)

    S1:E15

    When Blue becomes a hall monitor for the School Of Fish, he lets the power go to his head.

    Director:Unknown
    Writer:Kati Rocky

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  16. Rainbow Fish Season 1 Episode 16 - Sibling Rivalry
    0.0/10(0 votes)

    S1:E16

    Blue gets a new baby sister, and he feels left out, all because of the attention his mum and friends are giving to the baby.

    Director:Unknown
    Writer:Sindy McKay

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  17. Rainbow Fish Season 1 Episode 17 - One Fish's Treasure
    0.0/10(0 votes)

    S1:E17

    Rainbow lines a sea-monkey bowl with his sister Ruby's magazine, ruining the magazine itself in the process.

    Director:Unknown
    Writer:Sindy McKay

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  18. Rainbow Fish Season 1 Episode 18 - Project Rainbow Fish
    0.0/10(0 votes)

    S1:E18

    Rainbow learns a lesson about charity and works on a project involving just it.

    Director:Unknown
    Writer:Sindy McKay

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  19. Rainbow Fish Season 1 Episode 19 - Ruby Slips In
    0.0/10(0 votes)

    S1:E19

    Ruby starts spending time with Rainbow, Blue and Sea Filly the sea-horse, leading Rainbow to believe that she is trying to steal his friends.

    Director:Unknown
    Writer:William Forrest Cluverius

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  20. Rainbow Fish Season 1 Episode 20 - Working Fish
    0.0/10(0 votes)

    S1:E20

    Rainbow gets a job at the Candy Counter to earn money.

    Director:Unknown
    Writers:Patricia Carr, Lara Olsen

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  21. Rainbow Fish Season 1 Episode 21 - Cecil B. de Rainbow
    0.0/10(0 votes)

    S1:E21

    Rainbow takes up making movies, thanks to a new waterproof camera, and casts himself as Director.

    Director:Unknown
    Writer:Ian James Corlett

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  22. Rainbow Fish Season 1 Episode 22 - Rainbow's Pen Pal
    0.0/10(0 votes)

    S1:E22

    Rainbow's pen pal is coming to visit him, and Rainbow is excited about it.

    Director:Unknown
    Writer:Shelley Zellman

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  23. Rainbow Fish Season 1 Episode 23 - Campus Current
    0.0/10(0 votes)

    S1:E23

    Sea Filly becomes the editor of the School Of Fish newspaper. Unfortunately, in her enthusiasm for journalism however, she soon becomes nothing but a tabloid gossip columnist and no fish is safe from her probing and humiliating articles. Rainbow comes up with a plan that ends with Sea Filly writing a false article about Principal Gefilte and losing her job. Sea Filly soon learns that real journalists have a responsibility to print only what they know is true.

    Director:Unknown
    Writer:Kati Rocky

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  24. Rainbow Fish Season 1 Episode 24 - Fish Alone
    0.0/10(0 votes)

    S1:E24

    In spite of some ongoing construction taking place outside the School Of Fish causing a big deal of noise, Rainbow is sent home early and gets freedom. A pair of burglars soon break into the Fish cave, and try to ruin it any way they can, all while Rainbow watches his favourite cartoon, "Silly Salmon" on TV by himself. Thanks to a 911 call being traced, Rainbow arrests the burglars and saves the day, pleasing Aqua and Sol in the process.

    Director:Unknown
    Writer:Richard Stanley

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  25. Rainbow Fish Season 1 Episode 25 - Rainbow Fish and the In Crowd
    0.0/10(0 votes)

    S1:E25

    Rainbow and Blue start hanging out with a new clique called the High Tides, due to the chagrin of Sea Filly.

    Director:Unknown
    Writer:Shelley Zellman

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Best Episodes Summary

"Rainbow Fish and the New Girl at School" is the best rated episode of "Rainbow Fish". It scored /10 based on 0 votes. Directed by Unknown and written by Rowby Goren, Dean Stefan, it aired on 1/8/2000. This episode scored 0.0 points higher than the second highest rated, "Rainbow Fish Meets Wayne Grunion".