20 Once Again
A visit to the photographer's returns the physical looks of a 70-year-old grandmother back to her 20s. Things get even stranger when his grandson asks her to join his band, and his best friend begins to fall for her.
- Year: 2015
- Country: South Korea, China
- Genre: Comedy, Music, Fantasy
- Studio: CJ Entertainment
- Keyword: grandparent grandchild relationship, remake, grandmother
- Director: Leste Chen
- Cast: Yang Zishan, Gua Ah-leh, Chen Bolin, Lu Han, Wang Deshun, Wang Qing