Related Clues:

• P.D.Q., on 'ER'
• Doctor's order
• Playbill listing
• E.R. A.S.A.P.
• See 14-Across
• Man of parts
• 'ER' command
• See 35-Across
• Thespian
• Home runs or r.b.i.'s, e.g.
• Figure
• Number on a baseball card
• Team number
• See 51-Down
• All the stage is his world