1. Man with a whale of a tale?
2. Catlike
3. "Can you believe that!"
4. Envision
5. Priests of the East
6. Heroin, slangily
7. Moore of "G.I. Jane"
8. Summer cooler
9. Wordy Webster
10. Spacy org?
11. "Let it stand"
13. Soil enricher
14. Of a like nature
20. Bit
21. Continental capital
23. Homonym for "no" in German
26. Some people can't take them?
27. Fertilizer component
28. "That's so nice!"
29. Cut, maybe
30. Animal shelters
31. Asian nurse
32. Weapon in "Clue"
33. Still life subject, often
36. "Starry Night" creator
37. Freshman, probably
39. "La Vie en Rose" singer
40. 15A, in another sense
42. Aquatic frolickers
43. Stage
45. Feel
46. Rummage through
47. Fills
48. Allergic reaction, perhaps
49. King or queen, e.g.
50. Mosque V.I.P.
51. Type of beer
52. Don Juan, e.g.
56. Hotel amenity, often