Related Clues:

• They're twice as silly over deadly sin
• Doubly silly to sin so fatally
• With fools at the crease, spinners start to become hit men
• Musical that includes ''The Ballad of Booth''
• Ones given money to waste?
• Wrongfully take them in as killers
• Ninjas, perhaps
• Joyce Carol Oates subjects terminate with extreme prejudice
• Professional offers?
• Strike by fellows - they are employed to attack others
• Ones used by the Mafia
• Sondheim musical including 'The Ballad of Czolgosz'
• 'No doubt about it'
• Lee Harvey Oswald and others
• Contract workers perhaps losing rag in nightmare