Cryptic crossword

ACROSS

1. Old boy only taking perfume becoming out of date (11) 9. Creature involved in awful cop-outs (7) 10. Policemen heard in the thicket (5) 11. Weight of a snow leopard (5) 12. Carry out and put to death (7) 13. Having a sore throat when ashore, perhaps (6) 15. Sound oil from the country (6) 18. You wouldn’t walk out of a movie shown here! (5-2) 20. Full of dates? (5) 22. Good weather for cereal (5) 23. Violent youth in a funfair (7) 24. There’s a lot of pressure in this science (11)

DOWN

2. Stick and continue to play cricket (5) 3. Work with the media to subjugate (7) 4. English flower festival (6) 5. Hidden store of ready money, say (5) 6. Write down a melody from ‘The Planets’ (7) 7. Attend a greyhound meeting and be ruined (2,2,3,4) 8. Not reaching any conclusion? (5-6) 14. Disturb an American soldier at the gallery (7) 16. Possibly fluster when relaxing (7) 17. Sound sleeper? (6) 19. Everyone wants to be chosen by him! (5) 21. Article for a night out (5)