ACROSS

1. Go bad
6. River barrier
9. Pacino's namesakes
12. Convenient
13. Soldier-show sponsor (abbr.)
14. "What did you say?"
15. He's had at least one Top 40 tune every year since '70 (2 wds.)
17. ___ Station Zebra (Rock Hudson film)
18. ___ and don'ts
19. Club ___ (Nashville Network show)
21. Ax whacker Lizzie
25. Entertainment Tonight film reviewer
26. Charles in Charge star
27. ___-addressed stamped envelope
28. No. 1 tune for 15 Across (2 wds.)
34. Horse's gait
35. A Great Lake
36. Fish star
39. "Frankly ___, I don't give..." (2 wds.)
41. Like a lot
42. Mr. Baba
43. Ping-Pong divider
44. Top 10 tune for 15 Across (2 wds.)
50. Natalie Cole's dad
51. Golf pro Trevino
52. ___ It to Beaver
53. Chicken ___ king (2 wds.)
54. Many months (abbr.)
55. Out-of-style

DOWN

1. ___ Done Him Wrong (Mae West classic)
2. Buddy
3. Most populous Canadian province (abbr.)
4. Bachelor's last words (2 wds.)
5. Hollywood Squares wisecracker
6. Twosomes
7. Blond shade
8. Jimmy Carter's Vice President
9. "Can't you take ___?" (2 wds.)
10. Erica Kane portrayer
11. Last name of two Wall Street stars
16. Hollywood producer Peters
20. Butler in Batman
21. London network (abbr.)
22. Propel an outrigger
23. Sugar Loaf Mountain city
24. Kildare or Welby
25. Country singer Tillis
27. Take a chair
29. The Disorderly ___ (Jerry Lewis film)
30. Quaid-Ryan thriller of '88
31. Metal-laden rock
32. Patriot Games organization (abbr.)
33. Prefix for "plunk"
36. Wheel of Fortune name
37. Standard of excellence
38. She's ___ Have It (Spike Lee film)
39. "I Have a Dream" speechmaker's initials
40. Street-corner sign
42. Highest pair in poker
45. "___ the fields we go..."
46. Beverage for Jean-Luc Picard
47. Wrestling-ring surface
48. City thorough-fare (abbr.)
49. Actor Beatty