In this thriller, an enigmatic woman (Mirdza Martinsone) cons a gang of crooks into robbing an armored car bound for France containing a U.S. Army payroll. The crooks plan to stage a phony car crash to lure the guard out of the truck. They then plan to commandeer the truck, drive it to a carnival ground, and open the vault in private. The day of the heist arrives and things immediately go awry when the guard refuses to leave his vehicle. The crooks begin shooting; the guard shoots back and kills one of them, forcing the others to grab the truck. In their haste, they forget all about their plans and this leads to their eventual doom.