B 501, a newly developed controller for missiles, has disappeared despite the strict surveillance. Phillippe Tissout is sent by his boss to Paris to take over the case.
Pierre Brice | Heinz Drache | Daliah Lavi | Terence Hill | Jana Brejchová | Charles Regnier | Walter Giller | Gustav Knuth | Senta Berger | Anton Diffring | Daniël Sola | Walter Regelsberger | Hans Unterkircher | Erica Vaal