Evans is a clever criminal who has escaped from prison three times, earning him the nickname "Evans the Break." He studies German in prison and convinces officials to let him take the O-Level exam in his cell. On the day of the exam, Evans impersonates the invigilator after cutting his hair and wearing the invigilator's clothes under his hat. When the real invigilator arrives, Evans knocks him out and escapes by impersonating him. Evans is later tracked to a hotel but manages to escape again with help from his friends.