Double Clutch

The film follows Hiromi Go's character, a high school student in need of a role model. His older sister, played by Keiko Matsuzaka, works as a hostess at a nightclub and becomes romantically involved with a man who races in professional off-road car rallies. This man takes on the mentorship role, teaching Go advanced driving techniques, including the skill known as 'double clutch.'

With its focus on personal growth and the bond between siblings, Double Clutch resonates with themes relevant to viewers in the late 1970s. Hiromi Go was a prominent pop idol in Japan at the time of the film's release, adding to its appeal. Both Go and Matsuzaka remain notable figures in Japanese entertainment today, making this film a point of interest for fans of their work.