1: The last theologian inside to burn the cheese (7)
5: Ingrained reaction at home for wildlife (7)
9: Unable to act, I cast 'Rent' (5)
10: First aid for sprains is common in the arctic. (3, 4)
11: Not going back, confident, with shaved head (7)
12: D*** petrol pump sample? (7)
14: Four runners usually talk about YMCA in the morning (5,4)
16: Leaders of Orioles and Rangers stick in the dugout? (3)
18: Harsh cry from Cru: 'Late. Aw nuts!' (9)
21: Blamed and nailed copper, scam's leader on the inside (7)
22: The French embargo on Middle Eastern nation (7)
23: First cryptic?! I nail it! (7)
25: English novelist is in future a delight (5)
26: Apartment behind English school reflective place to write (7)
27: Pauses awkwardly after error but steadies nerves (5,2)