4d airy-could develop into scary calamity (9) C??AC?Y?M is it cataclysm?18d short and squat and small and fat (6) ??U??? Thanks. Finding this crossword tricky today unless I have made a big mistake...
9a corporation had a strike- breaker (6) ?A?N?H 26a twice travelling afar in part of Nigeria once (6) ?I?F?? 27d expose twisted lead initially exasperating dog (8) ??R?D?S? Thanks
21d returning a collared garment (4) T?G? Is it toga? 22a note noisy drama series (6) S?A?P? Is it sharpe? 24a no head of cattle appearing to need gas (5) ?E?O? Is it xenon? Thanks