Kokusai himitsu keisatsu: Kagi no kagi
1965
Directed by Senkichi Taniguchi.
Kokusai himitsu keisatsu: Kagi no kagi (Japanese: 国際秘密警察 鍵の鍵; International Secret Police: Key of Keys), also known as Key of Keys, is a 1965 Japanese comedy-spy film directed by Senkichi Taniguchi.