CLOCK WORD
The solutions from 1 to 12 are all six-letter words ending with the letter R in the centre. Moving clockwise from 1, the letters in the outer circle will spell out the name of a British actor.
1. Reply
2. Refuse
3. Straw hat
4. Cream cake
5. Bacon slice
6. Mood 7. Parent 8. Weaken 9. Digit 10. Chat 11. More simple 12. Over there