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Big Mouth

Big Mouth

Big Mouth

★ 8.3•2022•1 Seasons•

MysteryDramaCrime

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 to reveal the true colors of the privileged people involved in a huge conspiracy.

Top Cast

Lee Jong-suk

Lee Jong-suk

Park Changho

Yoona

Yoona

Go Miho

Kim Ju-hun

Kim Ju-hun

Choi Doha

Kwak Dong-yeon

Kwak Dong-yeon

Jerry

Yang Kyung-won

Yang Kyung-won

Gong Jihoon

Ok Ja-yeon

Ok Ja-yeon

Hyeon Joohee

Oh Eui-sik

Oh Eui-sik

Kim Soontae

Kim Jeong-hyeon

Kim Jeong-hyeon

Jung Chaebong

Lee Yoo-jun

Lee Yoo-jun

Han Jaeho

Oh Ryoong

Oh Ryoong

Lee Doogeun

Yoon Seok-hyun

Yoon Seok-hyun

Cha Seungtae

Park Hoon

Park Hoon

Seo Jaeyoung

Kim Kyu-seon

Kim Kyu-seon

Ashley Kim

Jang Hyuk-jin

Jang Hyuk-jin

Choi Jungrak

Kim Sun-hoa

Kim Sun-hoa

Park Miyoung

Episodes

Season:

Episode 1

1. Episode 1

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

Aired: 7/29/2022

Episode 2

2. Episode 2

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

Aired: 7/30/2022

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Episode 3

3. Episode 3

72m

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

Aired: 8/5/2022

Episode 4

4. Episode 4

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

Aired: 8/6/2022

Episode 5

5. Episode 5

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

Aired: 8/12/2022

Episode 6

6. Episode 6

Miho joins the prison medical volunteer program to meet Changho.

Aired: 8/13/2022

Episode 7

7. Episode 7

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

Aired: 8/19/2022

Episode 8

8. Episode 8

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

Aired: 8/20/2022

Episode 9

9. Episode 9

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

Aired: 8/26/2022

Episode 10

10. Episode 10

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

Aired: 8/27/2022

Episode 11

11. Episode 11

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

Aired: 9/2/2022

Episode 12

12. Episode 12

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

Aired: 9/3/2022

Episode 13

13. Episode 13

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

Aired: 9/9/2022

Episode 14

14. Episode 14

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

Aired: 9/10/2022

Episode 15

15. Episode 15

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

Aired: 9/16/2022

Episode 16

16. Episode 16

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

Aired: 9/17/2022