Across

1: Despicable man mumbles without hesitation, carelessly vocal on crumbling road (7,7)

5: Trimmer is influencer in Germany (5)

8: Mysterious organisation after unique person's witchcraft (6)

10: Circle constant Rayman collectible - a Roman javelin (5)

11: Large azure sonic cat left sad (3,4)

13: Bloodsucker railway company starts killing Cleopatra - secure time machine! (4,4,5)

15: Track from space inclement weather with repurposed wood bar (7,4)

17: Feeling contorted monster in the dark (4)

18: Digital towns broadcast? They're sinful (5)

20: Men escrow flummoxed freshers (9)

21: Bark surrounds bypass, excluding Hitler's goons' child landscaping (4,4)

22: Left ship base green (4)

23: Polish each nail initially before headless camel (6)

24: Smear rub back around learner (4)

25: Loser's webcast made up kingly residence (7,6)

Down

1: Go trim messy dog! (6)

2: [theme] (5,4,6)

3: Circle before bassoonist ever starts instrument (4)

4: Bind porridge grain with hydrogen (4)

5: No hospital in trio battle below ample winding Canadian boulevard (5,7)

6: Giant arcade machine barrier surrounding green man with secret degree (7,7)

7: Chopped in barber's lice decimation (6)

9: Palm tree markets Pixar star, even insults Mean Lily (7,4)

12: Desk angry, made up high plot (3,6)

14: Star rising lacks continuous integration (4)

16: Blood loss would be first cause - man lost in combat (8)

19: Town bus rises - you are heading back! (6)

20: Even unluckier bomb (4)