Tele teaser crossword...

ACROSS

1. Intone (5) 4. Elongates (7) 8. Children’s lucky dip (4,3) 9. Greek tourist island (5) 10. Called on the phone (4) 11. Be in debt (3) 12. Feudal slave (4) 15. Enclosed by (6) 16. Geronimo’s tribe (6) 19. Stepped (4) 21. Coronation Street’s channel (inits) (3) 22. ___ Baez, folk singer (4) 26. Brown eye colour (5) 27. Living in water (7) 28. Feeble (7) 29. Make fun of (5)

DOWN

1. Highland Games pole (5) 2. Versus (7) 3. Large bag (4) 4. Jostles (6) 5. Crisp Mexican pancake (4) 6. Ancient Scandinavian (5) 7. Intermix (cards) (7) 13. False hair (3) 14. Smartphone facility (3) 15. Guarded (7) 17. Country bordering Slovenia (7) 18. Vaporous (6) 20. Seeped (5) 23. Specific slot (5) 24. More, in addition (4) 25. Resign, leave (4)