From a mountain peak in South Korea, a man plummets to his death. Did he jump, or was he pushed? When detective Hae-joon arrives on the scene, he begins to suspect the dead man’s wife Seo-rae. But as he digs deeper into the investigation, he finds himself trapped in a web of deception and desire.
You can now watch Decision to Leave online on the following streaming providers in the United States.
| Directing | Park Chan-wook | Director |
| Writing | Chung Seo-kyung | Writer |
| Camera | Kim Ji-yong | Director of Photography |
| Art | Ryu Seong-hie | Production Design |
| Editing | Kim Sang-bum | Editor |
| Sound | Cho Young-wuk | Original Music Composer |
| Sound | Kim Suk-won | Sound Supervisor |
| Production | Miky Lee | Executive Producer |
| Production | Kang Ho-sung | Co-Executive Producer |
| Costume & Make-Up | Kwak Jung-ae | Costume Design |
| Costume & Make-Up | Song Jong-hee | Makeup & Hair |
| Lighting | Shin Sang-yeul | Gaffer |
| Sound | Jung Gun | Production Sound Mixer |
| Production | Park Chan-wook | Producer |
| Art | You Cheong | Props |
| Art | Park Jun-yong | Props |
| Crew | Noh Nam-seok | Martial Arts Choreographer |
| Visual Effects | Park Dae-hun | Special Effects Supervisor |
| Directing | Kim Seong-sik | Assistant Director |
| Art | Lee Eun-jin | Art Direction |
| Art | Lee Gi-seok | Set Decoration |
| Visual Effects | Lee Jeon-hyoung | VFX Supervisor |
| Editing | Park Jin-young | Digital Intermediate |
| Writing | Park Chan-wook | Writer |
| Visual Effects | Shon Byeong-su | VFX Supervisor |
| Costume & Make-Up | Hwang Hyo-kyun | Special Effects Makeup Artist |
| Costume & Make-Up | Kwak Tae-yong | Special Effects Makeup Artist |
| Art | Choi Seul-gi | Set Designer |
| Production | Hwang Jin-ha | Line Producer |
| Production | Park Eun-ji | Line Producer |
| Art | Choi Ji-hye | Set Designer |
| Art | Jang Hee-sun | Art Designer |
| Production | Baek Ji-seon | Co-Producer |
| Writing | Lee Yoon-ho | Storyboard |
| Editing | Ryu Yeon | Digital Intermediate Producer |
| Crew | Song Min-seok | Stunts |
| Production | Ko Dae-seok | Producer |
| Sound | Jung Hoon-hee | Theme Song Performance |
| Sound | Song Chang-sik | Theme Song Performance |
| Camera | Cho Gi-hun | Key Grip |
| Sound | Kevin Houben | Conductor |
| Sound | Lee Si-hun | Boom Operator |
| Camera | Jeon Young-wook | Still Photographer |
| Crew | Cha Sang-do | Stunts |
| Crew | Kang Gyeong-su | Stunts |
