2: Fruit is found in waterfalls (7)
6: Crew member is one in operating room (3)
8: Believer with no head for bank job (5)
9: Prove guess in outright delight (9)
11: A period set around one Dostoyevsky character (5)
12: Arcking shot from Bill O'Brien (3)
13: Wander aimlessly, the Queen and I, or the other way around (7)