What are the key story phases in Big Mouth?

The story of Big Mouth progresses through these phases: The Unlikely Transformation, Walking the Tightrope, The Exposé.

How does Big Mouth end?

In the final act ("The Exposé"): Changho confronts the powerful conspirators and exposes their corruption, reclaiming his identity and protecting his family.

Big Mouth (2022) — AI Story Visualization

Name: Big Mouth
Genre: crime, drama, mystery
Released: 2022
Rating: 8.3

Plot Analysis Summary

A lawyer transforms into a con artist to uncover a conspiracy and protect his family

Story Structure — 3 Plot Phases

The Unlikely Transformation

Walking the Tightrope

The Exposé

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.

Directed by

Oh Choong-hwan

Key Cast

Lee Jong-suk — Park Changho
Yoona — Go Miho
Kim Ju-hun — Choi Doha
Kwak Dong-yeon — Jerry
Yang Kyung-won — Gong Jihoon

Rating: 8.3/10 (356 votes)