Where to Watch Big Mouth: Cast and Series Facts
A TMDB-backed guide to Big Mouth, including cast, release facts, genres and watch-provider notes.

Looking for where to watch Big Mouth (2022)? Here's an evergreen, sourced guide to streaming options, the cast and the core facts of this TV series.
Where to watch
TMDB's U.S. watch-provider data lists Disney Plus, Hulu. Availability changes by country and date, so check your streaming app before watching.
Cast
Lee Jong-suk as Park Changho; Yoona as Go Miho; Kim Ju-hun as Choi Doha; Kwak Dong-yeon as Jerry; Yang Kyung-won as Gong Jihoon; Ok Ja-yeon as Hyeon Joohee; Oh Eui-sik as Kim Soontae; Kim Jeong-hyeon as Jung Chaebong
About Big Mouth
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.
More like Big Mouth
- Signal
- Perry Mason
- Fool Me Once
- Collateral
- Imperfect Women
- True Detective
- State of Play
- The Mentalist
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Big Mouth?
TMDB's U.S. watch-provider data lists Disney Plus, Hulu. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of Big Mouth?
Lee Jong-suk as Park Changho; Yoona as Go Miho; Kim Ju-hun as Choi Doha; Kwak Dong-yeon as Jerry; Yang Kyung-won as Gong Jihoon; Ok Ja-yeon as Hyeon Joohee; Oh Eui-sik as Kim Soontae; Kim Jeong-hyeon as Jung Chaebong
Is this Big Mouth guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



