Soshite chichi ni naru

The film "Like Father, Like Son" follows Ryōta Nonomiya (Masaharu Fukuyama), a successful businessman, who discovers that his biological son was switched with another child at birth. He must choose between his biological son Ryūsei and the boy he raised as his own, Keita. Ryōta meets Yukari and Yūdai Saiki, who are struggling to raise their two children, and the two families navigate their relationships as they consider exchanging children.