Top agent Matt fakes his own death to pursue a top-secret mission, mourning his loss with the women while in reality he's on the hunt for Dr. Solaris, inventor of a powerful Helium laser beam capable of destroying a continent. The trail leads to the Cote D'Azur after Dr. Solaris is kidnapped by a criminal organization.

Murderers' Row
Matt Helm, a sophisticated and skilled American agent, embarks on a mission to rescue a brilliant inventor of laser weapons from the grasp of the cunning and ruthless Julian Wall.