| Billy Bob Thornton comedy of 2005 | 33 |
| Billy Blanks's workout system | 33 |
| Billy Blanks's fitness system | 33 |
| Billy Blanks's fitness program | 34 |
| Billy Blanks' workout: ___ Bo | 33 |
| Billy Blanks' workout system | 32 |
| Billy Blanks' exercise system | 33 |
| Billy and Lucille create a seer's sphere? | 45 |
| Bills with Hamilton's portrait | 34 |
| Bills perused by shoppers, perhaps | 34 |
| Bills passed in D.C. and elsewhere | 34 |
| Bills not stocked in A.T.M.'s | 33 |
| Bills jocularly called "Hamiltons" | 44 |
| Bills inserted into vending machines | 36 |
| Bills featuring Franklin, informally | 36 |
| Bills featuring Alexander Hamilton's portrait | 49 |
| Bills displaying the U.S. Treasury building | 43 |
| Bills depicting the U.S. Treasury | 33 |
| Bills bearing Jackson's likeness | 36 |
| Bills and this puzzle's theme | 33 |
| Bills ... column ... binary code | 32 |
| Billionaires in the making, e.g. | 32 |
| Billionaires and their families, e.g. | 37 |
| Billionaire's purchase, perhaps | 35 |
| Billionaire's girlfriend, possibly | 38 |
| Billionaire who founded Olympic Airways | 39 |
| Billionaire who bought the Greek island Skorpios | 48 |
| Billionaire who bought the Boston Globe in 2013 | 47 |
| Billionaire sports entrepreneur who heads HDNet | 47 |
| Billionaire Mikhail Prokhorov's country | 43 |
| Billionaire Czech philanthropist Kellner | 40 |
| Billionaire corporate investor Carl | 35 |
| Billionaire Branson who gets an F? | 34 |
| Billionaire arms-dealer Khashoggi | 33 |
| Billion-year increments, in geology | 35 |
| Billion : giga- :: trillion : ___ | 33 |
| Billion : giga- :: trillion : -- | 32 |
| Billie Holiday's real first name | 36 |
| Billie Burke's showman hubby | 32 |
| Billiards variation with 15 red balls | 37 |
| Billiards player's parlance? | 32 |
| Billiards player's consideration | 36 |
| Billiards or Erotic Photo Hunt, e.g. | 36 |
| Billiards option at the auto factory? | 37 |
| Billiard shot with the cue vertical | 35 |
| Billiard shot made with the cue nearly vertical | 47 |
| Billiard ball feature, about half the time | 42 |
| Billboards, posters and placards | 32 |
| Billboard's top R&B artist, 2000-2009 | 45 |
| Billboard's Top New Artist of 2010 | 38 |
| Billboard's Best New Artist of 1999 | 39 |
| Billboard's Artist of the Year for 2011 | 43 |
| Billboard's 2010 Artist of the Year | 39 |
| Billboard or The Hollywood Reporter, e.g. | 41 |
| Bill, the "Science Guy" | 33 |
| Bill's possible future status | 33 |
| Bill's partner in film adventures | 37 |
| Bill's first Supreme Court appointee | 40 |
| Bill's co-adventurer, in the movies | 39 |
| Bill's "Groundhog Day" role | 41 |
| Bill's "Groundhog Day" costar | 43 |
| Bill's "Groundhog Day" co-star | 44 |
| Bill's "excellent" sidekick | 41 |
| Bill's "excellent adventure" pal | 46 |
| Bill's "excellent adventure" cohort | 49 |
| Bill _____ (Famous Canadian Harness racer) | 42 |
| Bill ___, the Father of Bluegrass | 33 |
| Bill ___, Super Bowl XXI lineman | 32 |
| Bill ___, singer who apes Presley | 33 |
| Bill ___ of baseball's Hall of Fame | 39 |
| Bill ___ Climate Lab (Oakland science exhibit) | 46 |
| Bill Wyman, in the Rolling Stones | 33 |
| Bill Withers-inspired Hinder song? | 34 |
| Bill Withers' girl does this to him? | 40 |
| Bill Withers song about a manipulative partner | 46 |
| Bill Withers "Until you ___ me up" | 44 |
| Bill Withers "Just the two of us, ___" | 48 |
| Bill with Lincoln's portrait | 32 |
| Bill with Franklin's portrait | 33 |
| Bill who hosts HBO's "Real Time" | 46 |
| Bill who dropped out of Harvard in 1975 | 39 |
| Bill who created José Jiménez | 35 |
| Bill who composed "Gonna Fly Now" | 43 |
| Bill who co-owns the Four Seasons hotel company | 47 |
| Bill Watterson's comics tiger | 33 |
| Bill W.'s partner in founding AA | 36 |
| Bill the Cat pronouncement, in the funnies | 42 |
| Bill that's quite easy to change | 36 |
| Bill that's delivered orally? | 33 |
| Bill that once featured Saddam Hussein | 38 |
| Bill that might include pitchers and shots | 42 |
| Bill that might be broken for video games | 41 |
| Bill showing the Treasury Building | 34 |
| Bill Russell or Larry Bird, briefly | 35 |
| Bill Paxton's dad on "Big Love" | 45 |
| Bill passed many times on the Hill, formerly | 44 |
| Bill Parcells sobriquet, with "The" | 45 |
| Bill or Hillary vis-à-vis Yale | 37 |
| Bill of Rights defender, in brief | 33 |
| Bill of Rights defender, for short | 34 |