Film-stars.

Across clues lead to the surname of a film-star and to the title of a film they appeared in. The star's first name is to be put in the puzzle. Example: Transport cessation doctrine (7,6) could clue Monroe in "Bus Stop", with "marilyn" the required answer.

Across:
9. The bare weapon before a weaver's reed (9,7)
10. A graduate artist, oddly acropetal (5,4)
11. Month to reap the air (7,5)
12. Or miners of 1935 folk game (7,6)
13. My French model with rewards for anxiety (4,7)
14. A century in case, sign of golf club (10,6)
15. Worker (honorary) has a yen for double-crossed Rubicon, sooners (7,7)
17. Upset cart with year to reap the air (7,5)
19. Cold raise from this place to the end of time (10,5)
22. Crimson sepulcre for Porgy lass (4,8)
24. Leave melody to old lad (7,7)
25. Chewed leaves to go on holiday (7,4)
27. Crone fellow backs sallad (5,6)
28. A colder affair, no way out (9,7)

Down:
1. See round if and only if gung ho (6)
2. Unmarried, a spouse fewer (8)
3. Business card hides blemish (4)
4. Get much colder at Gaelic games (8)
5. Journey among the mimosa, far inland (6)
6. Cone-shaped bier lost out (8)
7. Delta-Phi, no thanks, site of oracle (6)
8. Inn-keeper is veteran, right at sea (8)
15. Citrus fruit, link badly with furnace (8)
16. Put it back, Richard, you old gemstone (8)
17. Bad-tempered, short, round. Long live endurance (8)
18. Alchemy I dispute. It's a fatty condition of the blood (8)
20. Perverse article, not true character (6)
21. Micrify? Yes, but not that much (6)
23. Sounds well-mixed and wanted (6)
26. Ow! Endless medicinal bath (4)