In World War II France, American soldier Michael Blake captures, then loses Nazi-collaborator art thief Paul Rona, who leaves behind a gem studded gauntlet (a stolen religious relic). Years later, financial reverses lead Mike to return in search of the object. In Paris, he must dodge mysterious followers and a corpse that's hard to explain; so he and attractive tour guide Christine decamp on a cross-country pursuit that becomes love on the run...then takes yet another turn.

Terminada la Segunda Guerra Mundial (1939-1945), un soldado norteamericano vuelve a la zona francesa, donde había luchado contra los nazis y robado una reliquia de una iglesia. De forma inesperada se verá envuelto en una caso de asesinato.