During the Cold War, a microfilm concealed in the collar of a panther, transported by freight rail, is sought by several spies after the animal escapes its cage following the train's derailm... Read allDuring the Cold War, a microfilm concealed in the collar of a panther, transported by freight rail, is sought by several spies after the animal escapes its cage following the train's derailment in Switzerland.During the Cold War, a microfilm concealed in the collar of a panther, transported by freight rail, is sought by several spies after the animal escapes its cage following the train's derailment in Switzerland.