Big Mouth backdrop
Mystery•Drama•Crime

The Best Episodes of Big Mouth

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

Binge this in 18h 17m•Peaking at 8.2/10

A lawyer with a ten-percent winning rate is caught up in a murder case and becomes the notorious and genius con artist, Big Mouse, overnight. In order to survive and protect his family, he tries

Airs on
MBC
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons1

All1

Episode Rankings

  1. #1 Fan Favorite
    Click to reveal
    Big Mouth Season 1 Episode 4 - Episode 4
    8.2/10(261 votes)

    #1 - Episode 4

    S1:E4

    Gong Jihoon makes a bet with Changho to find out his true identity.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Big Mouth Season 1 Episode 5 - Episode 5
    8.2/10(242 votes)

    #2 - Episode 5

    S1:E5

    Jihoon approaches Miho to find Seo Jaeyoung's thesis. Does Miho know Changho's true identity?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Big Mouth Season 1 Episode 12 - Episode 12
    8.2/10(217 votes)

    #3 - Episode 12

    S1:E12

    The warden plans to use the prison riots to take out Changho and Miho.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Big Mouth Season 1 Episode 14 - Episode 14
    8.2/10(224 votes)

    #4 - Episode 14

    S1:E14

    Changho makes a tempting offer to Chairman Kang. Doha conspires with Yoongab to get rid of Changho.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Big Mouth Season 1 Episode 3 - Episode 3
    8.1/10(281 votes)

    #5 - Episode 3

    S1:E3

    Changho needs to maintain recognition as Big Mouse to protect Miho.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Big Mouth Season 1 Episode 6 - Episode 6
    8.1/10(252 votes)

    #6 - Episode 6

    S1:E6

    Miho joins the prison medical volunteer program to meet Changho.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 WORST Episodes of Big Mouth

    READ
  7. Big Mouth Season 1 Episode 8 - Episode 8
    8.1/10(231 votes)

    #7 - Episode 8

    S1:E8

    Changho is in a mental hospital. Will Changho be able to hide his identity in a state of confusion?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Big Mouth Season 1 Episode 9 - Episode 9
    8.1/10(191 votes)

    #8 - Episode 9

    S1:E9

    Changho stands as an informant in Seo Jaeyoung's trial, and Jihoon and Jungrak search for Changho.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Big Mouth Season 1 Episode 11 - Episode 11
    8.1/10(194 votes)

    #9 - Episode 11

    S1:E11

    Changho shifts the power dynamics in the prison to pressure Big Mouse. Doha plants a new warden.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Big Mouth Season 1 Episode 10 - Episode 10
    8.0/10(192 votes)

    #10 - Episode 10

    S1:E10

    Changho calls out Big Mouse, and an unexpected character turns up at the agreed time.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Big Mouth Season 1 Episode 13 - Episode 13
    8.0/10(214 votes)

    #11 - Episode 13

    S1:E13

    The hot-plate restaurant is in ruins. The agitated Changho meets someone unexpected there.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Big Mouth Season 1 Episode 2 - Episode 2
    7.9/10(334 votes)

    #12 - Episode 2

    S1:E2

    Changho is charged with drug abuse and locked up in Gucheon Prison.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. Big Mouth Season 1 Episode 1 - Episode 1
    7.8/10(392 votes)

    #13 - Episode 1

    S1:E1

    Changho, who has no money and is about to lose his wife, receives a call from the mayor of Gucheon.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  14. Big Mouth Season 1 Episode 7 - Episode 7
    7.8/10(222 votes)

    #14 - Episode 7

    S1:E7

    Jaeho warns Changho to stop looking into Seo Jaeyoung's thesis. Miho is suddenly attacked.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. Big Mouth Season 1 Episode 15 - Episode 15
    7.6/10(178 votes)

    #15 - Episode 15

    S1:E15

    Changho prepares for the full-fledged elections against Doha, but Miho's health is in trouble.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  16. Big Mouth Season 1 Episode 16 - Episode 16
    6.7/10(251 votes)

    #16 - Episode 16

    S1:E16

    The TV debate begins, and the smoking gun that will bring down Choi Doha is at Miho's fingers.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Best Episodes Summary

"Episode 4" is the best rated episode of "Big Mouth". It scored 8.2/10 based on 261 votes. Directed by Unknown and written by Unknown, it aired on 8/6/2022. This episode scored 0.0 points higher than the second highest rated, "Episode 5".