Tanahashi's daughter will appear in the film's opening scene and will play the role of an older sister to a young boy whom Kamen Rider Build saves from the Phantom Smash. She will also appear towards the end of the film. She revealed that she was influenced by her father and stated that she watched Kamen Rider Den-O when she was a kid. Tanahashi on the other hand, is pleased that her daughter is on a Kamen Rider movie and asks fans to look forward to her performance.
Kamen Rider Build the Movie: Be The One is set for an August 4th release in Japan.
[Source: Cinema Today via Tokusatsu Network]