Related Clues:

• "How are you ---?"
• Performing a play
• Having, as lunch?
• In action
• Performing in a theater
• Effectuation
• 'Nothing __!'
• Working on, as homework
• Temporarily taking over another's duties
• "Nothing ___!"
• 'Nothing ___' ('Fuhgeddaboudit')
• "Nothing ___" ("Fuhgeddaboudit")
• Playing field?
• "Nothing __!"
• Between the wings