A Graceful Liar: Story, Cast and Series Facts

Story and premise

After a difficult childhood with a father who was falsely accused and an absent mother, Jeong-won, now an adult, begins living as the "fake Yeong-chae" at the suggestion of her old friend Yeong-chae at a gathering of rich families. One day, Yeong-chae tries to escape to Paris to avoid an arranged marriage and asks Jeong-won to stand in for her for a month. Living as the "fake Yeong-chae," Jeong-won grows close to Se-hun, the heir to the Jinseong Group. Amidst this, Jeong-won discovers that Yeong-chae stole her designs to achieve success, and that her future mother-in-law is her biological mother. Jeong-won resolves to become the real Yeong-chae and reclaim her life.

Series details

• Title: A Graceful Liar
• Format: Scripted
• Language: Korean
• Genres: Drama, Family
• Premiere date: 2025-09-22
• Final broadcast date listed: 2026-02-20
• Status in TVmaze: Ended
• Network listed by TVmaze: KBS2
• Network country: Korea, Republic of
• Typical episode runtime: 40 minutes
• TVMaze ID: 86960
• IMDb ID: tt38689499
• TVDB ID: 467043

Cast and credited roles

• Lee Si A — Cha Jeong Won
• Lee Il Hwa — Han Hye Ra
• Lee Seung Yun — Gong Nan Sook
• Sul Jung Hwan — Joo Ha Neul
• Han Ki Woong — Jin Se Hun
• Lee Hyo Na — Joo Young Chae

Seasons in the TVmaze catalogue

• Season 1: premiered 2025-09-22; final listed air date 2026-02-20; episode order: 101.

Source and licence

Adapted from A Graceful Liar on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.