The handsome top agent Matt dies a tragic death in his bath tub - the women mourn about the loss. However it's just faked for his latest top-secret mission: He shall find Dr. Solaris, inventor of the Helium laser beam, powerful enough to destroy a whole continent. It seems Dr. Solaris has been kidnapped by a criminal organization. The trace leads to the Cote D'Azur.

• Meadway-Claude Productions Company
• Columbia Pictures
• Dean Martin
• Ann-Margret
• Karl Malden
• Camilla Sparv
• James Gregory
• Beverly Adams
• Richard Eastham
• Tom Reese