A grumpy old woman befriends a young civil servant and learns English from him. She then reveals to him her shocking past.
Is I Can Speak on Netflix? Yes! The movie I Can Speak is now on Netflix in the countries listed below.
| Art | Choi Yeon-sik | Production Design |
| Crew | Choi Bong-rock | Martial Arts Choreographer |
| Editing | Kim Hyung-shek | Digital Intermediate |
| Sound | Lee Soon-sung | Production Sound Mixer |
| Production | Jung Seung-pil | Co-Executive Producer |
| Directing | Kim Hyun-seok | Director |
| Camera | Kim Jin-yeong | Still Photographer |
| Writing | Yoo Seung-hee | Writer |
| Production | Daniel Hank | Producer |
| Production | Lee Ha-young | Producer |
| Directing | Shannon Williams | Second Second Assistant Director |
| Camera | Maxwel Fisher | Steadicam Operator |
| Camera | Jason Jaeger | Dolly Grip |
| Camera | Yu Eok | Director of Photography |
| Production | Shim Jae-myung | Co-Producer |
| Sound | Kim Suk-won | Sound Supervisor |
| Sound | Lee Dong-jun | Original Music Composer |
| Costume & Make-Up | Shin Ji-young | Costume Design |
| Writing | Ha Won-jun | Adaptation |
| Costume & Make-Up | Jin Min-kyoung | Makeup & Hair |
| Editing | Kim Sang-bum | Editor |
| Editing | Kim Jae-beom | Editor |
| Camera | Kim Jung-woo | Camera Operator |
| Writing | Jo Ryeong-soo | Adaptation |
| Production | Huh Soo-young | Co-Executive Producer |
| Production | Yoo Eun-jung | Producer |
| Costume & Make-Up | Kim Se-hee | Special Effects Makeup Artist |
