Mistaken for a spy by the Communist Chinese, New York journalist Perry "Matchless" Liston is tortured to obtain information about a lethal chemical substance. An elderly…
A government agent tries to prevent foreign spies from obtaining a scientist's formula for a solid-rocket-fuel.
A Doctor, his wife and their friend help and injured man who is part of a foreign spy ring that plans to set off nuclear bombs throughout the US. The unsuspecting good…
While touring abroad in Europe, beautiful American skydiver Fathom Harvill gets wrapped up in international intrigue when Scottish spy Douglas Campbell recruits her to…
U.S. Intelligence assigns Jill Parsons to investigate the mysterious deaths of two secret agents in the Caribbean. The agency fears that the deaths may indicate danger…
Teenagers Reg, Skip, Julie and Pam go out for an afternoon of water skiing on a nice day. They come ashore on an island that is being used as a testing center for a…