16 episodes
Big Mouth - Season 1
First aired Jul 29, 2022Season 1
Park Changho is known since his school days as "Big Mouth" because he talks big and promises big things but cannot follow it up. He is also an infamous lawyer with a very low rate of success who was hired by a mayor because of his incompetence. Unfortunately, he was framed as the notorious and mysterious swindler "Big Mouse" and sent to prison. Go Miho is Changho's loving wife who works as a nurse. She has strong personality and will do anything to prove the innocence of her husband and help solve the case the mayor has given to her husband. Will Miho be successful in proving her husband's innocence? Or will her investigations lead to opening a can of worms?
Episodes
Episode 1
Episode 1
Jul 29, 202263 min41 votes
Changho, who has no money and is about to lose his wife, receives a call from the mayor of Gucheon.
Episode 2
Episode 2
Jul 30, 202274 min8 votes
Changho is charged with drug abuse and locked up in Gucheon Prison.
Episode 3
Episode 3
Aug 5, 202272 min8 votes
Changho needs to maintain recognition as Big Mouse to protect Miho.
Episode 4
Episode 4
Aug 6, 202268 min7 votes
Gong Jihoon makes a bet with Changho to find out his true identity.
Episode 5
Episode 5
Aug 12, 202270 min6 votes
Jihoon approaches Miho to find Seo Jaeyoung's thesis. Does Miho know Changho's true identity?
Episode 6
Episode 6
Aug 13, 202266 min7 votes
Miho joins the prison medical volunteer program to meet Changho.
Episode 7
Episode 7
Aug 19, 202271 min6 votes
Jaeho warns Changho to stop looking into Seo Jaeyoung's thesis. Miho is suddenly attacked.
Episode 8
Episode 8
Aug 20, 202273 min6 votes
Changho is in a mental hospital. Will Changho be able to hide his identity in a state of confusion?
Episode 9
Episode 9
Aug 26, 202263 min8 votes
Changho stands as an informant in Seo Jaeyoung's trial, and Jihoon and Jungrak search for Changho.
Episode 10
Episode 10
Aug 27, 202263 min6 votes
Changho calls out Big Mouse, and an unexpected character turns up at the agreed time.
Episode 11
Episode 11
Sep 2, 202272 min9 votes
Changho shifts the power dynamics in the prison to pressure Big Mouse. Doha plants a new warden.
Episode 12
Episode 12
Sep 3, 202273 min7 votes
The warden plans to use the prison riots to take out Changho and Miho.
Episode 13
Episode 13
Sep 9, 202264 min7 votes
The hot-plate restaurant is in ruins. The agitated Changho meets someone unexpected there.
Episode 14
Episode 14
Sep 10, 202264 min6 votes
Changho makes a tempting offer to Chairman Kang. Doha conspires with Yoongab to get rid of Changho.
Episode 15
Episode 15
Sep 16, 202270 min9 votes
Changho prepares for the full-fledged elections against Doha, but Miho's health is in trouble.
Episode 16
Episode 16
Sep 17, 202271 min6 votes
The TV debate begins, and the smoking gun that will bring down Choi Doha is at Miho's fingers.