A story of how Park Kang's life is changed on Christmas day. Park Kang is a popular actor, but he is also a scandal maker. His manager is Jo Yoon and they are also long-time friends. One day, Park Kang's ex-girlfriend Soo-hyun suddenly appears in front of Park Kang.
| Directing | Ma Dae-yun | Director |
| Writing | Ma Dae-yun | Writer |
| Production | William Kim | Executive Producer |
| Production | Kim Jin-woo | Producer |
| Production | Lee Yong-su | Producer |
| Camera | Kim Il-yeon | Director of Photography |
| Lighting | Kim Min-jae | Lighting Director |
| Editing | Jeong Ji-eun | Editor |
| Sound | Cho Sung-woo | Original Music Composer |
| Art | Jeong Yi-jin | Production Design |
| Art | Shin Bo-ra | Props |
| Costume & Make-Up | Hong Su-hee | Costume Design |
| Costume & Make-Up | Seo Eun-kyung | Costume Design |
| Costume & Make-Up | Kim Jin-sook | Makeup & Hair |
| Sound | Cho Min-ho | Production Sound Mixer |
| Sound | Kim Chang-sub | Sound Supervisor |
| Visual Effects | Jung Do-ahn | Special Effects Supervisor |
| Visual Effects | Jeon Min-gyu | VFX Supervisor |
| Crew | Jeong Yoon-heon | Martial Arts Choreographer |
| Editing | Eom Tae-sik | Digital Colorist |
| Art | Kim Min-hye | Production Design |
| Costume & Make-Up | Hwang Hyo-kyun | Special Effects Makeup Artist |
| Costume & Make-Up | Kwak Tae-yong | Special Effects Makeup Artist |
| Visual Effects | Jo Gyeong-gyu | Special Effects Supervisor |
| Camera | Hwang Chang-gi | Grip |
| Visual Effects | Cheong Jai-hoon | VFX Supervisor |
| Production | Choi Byeong-hwan | Executive Producer |
| Visual Effects | Ryu Geon-hui | VFX Supervisor |
| Writing | Lee Seu-ra | Storyboard |
| Visual Effects | Jo Gyeong-hun | Visual Effects Director |
| Directing | Park Min-woo | Assistant Director |
