- Country: China
- Genres: Comedy, Drama, Sport
- Release: 2021-06-18 (China)
- Director: Keng Guan Chiu
- Writers: Wing Wu , Yizhou Xu
- Language: Mandarin
- Stars: Wang Yanhui , Youhao Zhang , Beibi Gong , Wenjuan Feng , Her Nan , Liu Junhao , Yu Li , Liu Jinshan , Liang Zhao
- Runtime: 104 min
- Awards: 4 nominations
- AKA: Qi pao (China) , 了不起的老爸 (China) , On Your Mark (United Kingdom) , Liao bu qi de lao ba (China) , On Your Mark , On Your Mark (United States of America) , Liao bu qi de lao ba 了不起的老爸 (China)
- Plot:
Xiao Erdong, a young man with a congenital disease but a “marathon dream”, Xiao Daming, a taxi driver who stubbornly forced his son to preview the “life of the blind”, father and son who do not understand each other, But in a marathon, they “exchanged identities” and stood side by side on the starting line
- IMDB:tt11317408