Related Clues:

• To carp (anag)
• Hostage holder, e.g
• One who seizes child by the head
• Young nanny has head screwed on in Paris, for example
• Inject genetic material to cure criminal
• One who imprisons another
• In fish, means of identifying criminal, such as him?
• Boy sent to head, a serious offender
• Criminal taking fish, breaking and entering
• One wrongly takes issue with the head
• One confining another
• Captive abductor
• One imprisoning another
• One who confines another
• Criminal's genetic material? Something fishy about it