Related Clues:

• 'Wow!'
• See 38-Across
• Fall guy?
• 'Golly!'
• First of all
• See 5-Down
• Young man
• One of TV's Cartwrights
• 'Bonanza' brother
• Garden party?
• Man with a spare rib?
• Figure on the ceiling of the Sistine Chapel
• Cain was his son
• As old as ___
• Son