Min-soo is about to get married when his fiancée suddenly admits that she is allergic to dogs. Now the guy's best friend, the golden retriever Rooney, needs a new family. With the help of his cousin and social media, Min-soo starts looking for a new home for Rooney.
Unfortunately the movie My Heart Puppy is not yet available on HBO Max.
| Crew | Kwon Soon-ho | Animal Coordinator |
| Crew | Kwon Soon-ho | Animal Wrangler |
| Camera | Lee Hyun-gyu | Grip |
| Sound | Kim Hyeon-gyu | Foley Artist |
| Camera | Kim Yong-seong | Director of Photography |
| Production | Shim Moon-bo | Producer |
| Art | Lee Min-hui | Production Design |
| Editing | Kim Sun-min | Editor |
| Sound | Koo Ja-wan | Original Music Composer |
| Sound | Jang Hyun-chul | Production Sound Mixer |
| Lighting | Kim Tae-hun | Lighting Director |
| Sound | Gong Tae-won | Sound Supervisor |
| Art | Shin Bo-ra | Props |
| Production | Jason Kim | Co-Producer |
| Writing | Jason Kim | Writer |
| Costume & Make-Up | Yoo Se-heui | Costume Design |
| Directing | Jason Kim | Director |
