In London trying to nab the crooks who stole a million dollars from a U.S. Treasury vault, American federal agent Joe Dennison joins a Scotland Yard Inspector in his search for a missing atomic scientist…and a diamond may be the key to both cases.
In London trying to nab the crooks who stole a million dollars from a U.S. Treasury vault, American federal agent Joe Dennison joins a Scotland Yard Inspector in his search for a missing atomic scientist…and a diamond may be the key to both cases.
