An unappreciated old granny magically turns 20 years old again and decides to make the most of her newfound youth.
Is Miss Granny on Netflix? Yes! The movie Miss Granny is now on Netflix in the countries listed below.
| Camera | Kim Ji-yong | Director of Photography |
| Editing | Nam Na-young | Editor |
| Sound | Mowg | Original Music Composer |
| Writing | Shin Dong-ik | Screenplay |
| Lighting | Cho Gyu-young | Gaffer |
| Costume & Make-Up | Chae Kyung-hwa | Costume Design |
| Directing | Hwang Dong-hyuk | Director |
| Writing | Hwang Dong-hyuk | Adaptation |
| Writing | Hong Yoon-jeong | Screenplay |
| Writing | Dong Hee-sun | Screenplay |
| Production | Lim Ji-young | Producer |
| Production | Han Heung-seok | Producer |
| Editing | Jung Jin-hee | Editor |
| Production | Park Ji-sung | Co-Producer |
| Sound | Choi Tae-young | Sound Supervisor |
| Sound | Gang Hye-yeong | Sound Designer |
| Visual Effects | Hong Jang-pyo | Special Effects Supervisor |
| Art | Chae Kyung-sun | Production Design |
| Production | Han Sang-hyun | Line Producer |
| Directing | Park Jung-bae | Assistant Director |
| Editing | Jeong Ji-eun | Assistant Editor |
| Art | Jin Hoon | Props |
| Editing | Park Jin-young | Digital Intermediate |
| Art | Kim Jung-gon | Set Dresser |
| Visual Effects | Kim Jung-soo | VFX Supervisor |
| Sound | Park Hyun-soo | Production Sound Mixer |
| Visual Effects | Cheong Jai-hoon | VFX Supervisor |
| Camera | Song Gyeong-seop | Still Photographer |
