Big Mouth Season 1 Episode release dates & where to watch
Premiered
Friday, July 29, 2022
Ended: Saturday, September 17, 2022
When does Big Mouth Season 1 come out?
Big Mouth Season 1 premiered Friday, July 29, 2022 on MBC and ended Saturday, September 17, 2022. The season has 16 episodes.
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?
Last updated
Big Mouth Season 1 release schedule
| Episode | Release date |
|---|---|
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1. Episode 1 Changho, who has no money and is about to lose his wife, receives a call from the mayor of Gucheon. |
Friday · 4 years ago |
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2. Episode 2 Changho is charged with drug abuse and locked up in Gucheon Prison. |
Saturday · 4 years ago |
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3. Episode 3 Changho needs to maintain recognition as Big Mouse to protect Miho. |
Friday · 4 years ago |
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4. Episode 4 Gong Jihoon makes a bet with Changho to find out his true identity. |
Saturday · 4 years ago |
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5. Episode 5 Jihoon approaches Miho to find Seo Jaeyoung's thesis. Does Miho know Changho's true identity? |
Friday · 4 years ago |
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6. Episode 6 Miho joins the prison medical volunteer program to meet Changho. |
Saturday · 4 years ago |
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7. Episode 7 Jaeho warns Changho to stop looking into Seo Jaeyoung's thesis. Miho is suddenly attacked. |
Friday · 4 years ago |
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8. Episode 8 Changho is in a mental hospital. Will Changho be able to hide his identity in a state of confusion? |
Saturday · 4 years ago |
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9. Episode 9 Changho stands as an informant in Seo Jaeyoung's trial, and Jihoon and Jungrak search for Changho. |
Friday · 4 years ago |
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10. Episode 10 Changho calls out Big Mouse, and an unexpected character turns up at the agreed time. |
Saturday · 4 years ago |
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11. Episode 11 Changho shifts the power dynamics in the prison to pressure Big Mouse. Doha plants a new warden. |
Friday · 4 years ago |
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12. Episode 12 The warden plans to use the prison riots to take out Changho and Miho. |
Saturday · 4 years ago |
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13. Episode 13 The hot-plate restaurant is in ruins. The agitated Changho meets someone unexpected there. |
Friday · 4 years ago |
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14. Episode 14 Changho makes a tempting offer to Chairman Kang. Doha conspires with Yoongab to get rid of Changho. |
Saturday · 4 years ago |
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15. Episode 15 Changho prepares for the full-fledged elections against Doha, but Miho's health is in trouble. |
Friday · 4 years ago |
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16. Episode 16 Finale The TV debate begins, and the smoking gun that will bring down Choi Doha is at Miho's fingers. |
Saturday · 4 years ago |
Big Mouth Season 1 guest stars
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Pyo Young-seo
Jerry's sister
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Park Kwang-jae
Jiseong Mental Center Staff
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Kim Min
Police Station Student
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Kim Gyeong-min
TV Debate Moderator
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Lee Do-hye
Tak Kwang-yeon's Sister
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Jang In-ho
Detective
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Park Jeong-bok
Prisoner 5362
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Lee Taek-geun
Kong Ji-hoon's Secretary
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Cha Si-won
Guard Han Yeon-sung
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Kwon Ban-seok
Reporter
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Jung Hyung-suk
Man in Attendance
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Jang Ui-don
Police Officer
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Jung Jae-jin
Mr. Choi
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Jin Tae-yeon
Club Hostess
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Woo Hyun-seo
Club Hostess
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Baek Seung-ik
Waterfowl
Big Mouth Season 1 FAQ
When does Big Mouth Season 1 come out?
Big Mouth Season 1 premiered Friday, July 29, 2022 on MBC.
How many episodes are in Big Mouth Season 1?
Big Mouth Season 1 has 16 episodes.
Are new episodes of Big Mouth Season 1 released weekly?
New episodes are released daily.
When is the Big Mouth Season 1 finale?
The Big Mouth Season 1 finale (Episode 16) aired Saturday, September 17, 2022.
How do I get notified when new Big Mouth Season 1 episodes are released?
Download the Streambay app and follow Big Mouth. You'll get a push notification the moment each new episode is out.
Never miss Big Mouth Season 1.
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