党卫军司令克莱曼在盟军即将登陆时。抓捕了探长巴格尔,他是抵抗军组织的人。克莱尔对巴格尔施以非人的折磨。抵抗军领袖皮特为营救巴格尔策划了一场惊心动魄不留一滴血的偷袭1944. Resistance-fighter Bakker gets send to a prison in Leeuwarden by the Gestapo. There he and other resistance-fighters are about to be rescued in a giant prison escape by their companions.