Kazuo, a Japanese army intelligence agent, reveals a foreign intelligence network in Japan and then sent to Borneo Island with a special mission.
Acting
Young Sonny Chiba simmering with pre-icon intensity.
Production
Gritty Borneo location shooting elevates the B-thriller budget.
Director
Tsuneo Kobayashi
Trivia, insights & behind the scenes
This was shot during Chiba's contract player era at Toei, before his 1970s breakthrough made him Japan's biggest action star.
Borneo settings in 1960s Japanese cinema often carried unspoken commentary on WWII occupation trauma and failed imperial ambitions.
JP
