A combination of fantasy and comedy, director Shohei Shiozaki’s debut film is a youthful tale portraying the importance of friendship through the struggles of an immigrant family, while offering a beautiful celebration of Japanese culture.
"GS Wonderland" is about the 1960's Group Sounds bands - A Japanese pop movement inspired by the Beatles and other mid-1960's Brit Pop. Three young men set out to start their own band "The Diamonds" when they are signed to a recording contract during their very first rehearsal. Things turn for the unexpected when their agent brings Mick (Chiaki Kuriyama) into the group as their keyboardist.