Mr. Plankton backdrop
Comedy•Drama

The Worst Episodes of Mr. Plankton

Every episode of Mr. Plankton ranked from worst to best. Explore the Worst Episodes of Mr. Plankton!

Binge this in 10h 20m•Peaking at 8.7/10

A man plagued by misfortune and his ex, the unluckiest bride-to-be, are forced to accompany one another on the final journey of his life.

Airs on
Netflix
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons1

All1

Episode Rankings

  1. #1 Worst Episode
    Click to reveal
    Mr. Plankton Season 1 Episode 1 - Episode 1
    7.6/10(247 votes)

    #1 - Episode 1

    S1:E1

    Hae Jo, who runs an errand center, accepts Noh Yang-hui's request to kidnap her on her wedding day. Later, he unexpectedly runs into an old flame.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  2. Mr. Plankton Season 1 Episode 2 - Episode 2
    8.0/10(219 votes)

    #2 - Episode 2

    S1:E2

    Hae Jo sets out to find his sperm donor, the biological father he never knew. He crashes Jo Jae-mi's wedding and drags her along.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  3. Mr. Plankton Season 1 Episode 3 - Episode 3
    8.0/10(184 votes)

    #3 - Episode 3

    S1:E3

    Hae Jo recounts his first meeting with Jae-mi. While a huge fight breaks out at the sundae shop, Eo Heung and Wang Chil-seong's gang close in.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  4. Mr. Plankton Season 1 Episode 4 - Episode 4
    8.0/10(176 votes)

    #4 - Episode 4

    S1:E4

    Jae-mi makes a tough choice between Hae Jo and her devoted fiancé. Soon they head down to Busan, while a mysterious figure arrives to bail Heung out.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  5. Mr. Plankton Season 1 Episode 7 - Episode 7
    8.2/10(172 votes)

    #5 - Episode 7

    S1:E7

    Shaken by the island ordeal, Hae Jo slips into a slump his friend Yang Bong-suk can't lift. Meanwhile, Heung does everything to stay by Jae-mi's side.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  6. Mr. Plankton Season 1 Episode 8 - Episode 8
    8.2/10(165 votes)

    #6 - Episode 8

    S1:E8

    Afraid of hurting Jae-mi again, Hae Jo tries to push her away. Later, he takes on a new errand and meets a young girl looking for her long-lost brother.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Mr. Plankton

    READ
  7. Mr. Plankton Season 1 Episode 5 - Episode 5
    8.3/10(181 votes)

    #7 - Episode 5

    S1:E5

    Hae Jo spends meaningful time with Ko Jae-geun up in the mountains. Back in Seoul, Chil-seong corners Kkari and forces him to track down his old partner.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  8. Mr. Plankton Season 1 Episode 6 - Episode 6
    8.4/10(167 votes)

    #8 - Episode 6

    S1:E6

    Heung reflects on his relationship with Jae-mi. After Hae Jo steals a boat to escape Chil-seong, they end up stranded on a deserted island.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  9. Mr. Plankton Season 1 Episode 9 - Episode 9
    8.4/10(176 votes)

    #9 - Episode 9

    S1:E9

    After learning about Hae Jo's severe condition, Jae-mi is determined to help him find his biological father. But when she returns, he's gone.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

  10. Mr. Plankton Season 1 Episode 10 - Episode 10
    8.7/10(217 votes)

    #10 - Episode 10

    S1:E10

    Now alone with Heung, Hae Jo reflects on his unfortunate life. After a tense reunion at Kkari's workplace, Hae Jo decides to confront his painful past.

    Director:Hong Jong-chan
    Writer:Jo Yong

    Be the first to start the conversation for this episode

Worst Episodes Summary

"Episode 1" is the worst rated episode of "Mr. Plankton". It scored 7.6/10 based on 247 votes. Directed by Hong Jong-chan and written by Jo Yong, it aired on 11/8/2024. This episode scored 0.4 points lower than the second lowest rated, "Episode 2".