Abaron,withthecomplicityofastarlet,organizesthetheftofthecashwagononatrain,keepingtheconductorandtravelersatbay,asampleofvarioushumanity:anhonorablewiththedivorcedsecretary,apsychiatristwithapatientundertreatment,twonewlywedsontheirhoneymoon,atrendysingerwiththeassistant,arichandkinkywoman.Thehitsucceeds,butthespoilsaresquanderedtoproduceablockbusterfilmandeverythingendsupataloss;thebaronthentriestostealalargeloadofcurrencyembarkedonaferry,butasuddenstrikebytheseafarersthrowsuptheplan.Hencetheplantoseizealoadofdiamonds,embarkedonaplanedepartingfromFiumicinodestinedforAmsterdam.