Related Clues:

• De Mille film genre
• 'Very impressive!'
• Impressive, to surfers
• Supercool
• DeMille genre
• ''Swell!''
• Nifty in the '50s
• Many a sword-and-sandals film
• ''Beowulf'' is one
• Bitchin'
• 'La-la' preceder
• Awed answer
• Like 59-Across
• "That's awesome!"
• Exclamation of amazement