InthetimeofCounter-Reformation,amillerandhissoncomeunderinvestigationbyapriestoftheInquisition,whenrumorsspreadthattheirprosperitycomesfromworkingwiththeDevil. 　　TheDevil'sTrapisafilmdirectedbyFranti?ekVlá?il,basedonanovelbyAlfrédTechnik,adaptedbyFranti?ekA.DvorákandMilo?Kratochvíl.Itwasthefirstofthreehistoricaldramas..eee