Gratz has, for reasons of his own but to Lutzig's dismay, released Nina. Together with Vincent and Jimmy she is hidden in the town of Boiziers by Doctor Moussac and his wife. Lutzig, though, is on their trail: he has the town sealed off and takes three hostages - including the mayor, Jean Pierre LaSalle - as hostages for their surrender. Doctor Moussac is able to smuggle the three out, hiding Jimmy in his car and claiming Nina - accompanied by her 'husband' Vincent - requires urgent hospital treatment, and the deadline for their surrender passes leaving the hostages to their fate.
—Anonymous