When acclaimed nuclear physicist "O'Connor" (Arthur Shields) is kidnapped in Singapore it falls to opportunist investigator "Callahan" (Dan Duryea) to try to find him before an auction ensues that will see the poor man fought over by the West and those nasty commies behind the iron curtain. Meantime, he's also amidst a bit of a love triangle with singer "Frennessey" (Marion Carr) who is married to the underwhelming "Julian" (Patric Knowles) and looking for a bit of adventure. Thereafter this all rather standard cold war drama that, for me at any rate, is really only memorable as the last on…