1: Arcking shot from Bill O'Brien (3)
3: Restaurant employees opposed to stuffing fish (7)
7: Solo, the pilot rises? No way (3)
9: Call initially communicates real yearning (3)
10: Alice, Val or 10-across exploit lotus-eating? (2,5,4)
11: When a variable is replaced by one number, the highest figure becomes the lowest (7)
12: The day ends with an unpleasant ancestral line (7)
13: Told about Trotsky hoarding cash (3,2,2)
17: Turns violin over to get pointers? (5)
19: Appears that fine car is elevated (5,2)
23: Ape, bird, teal, buck (7)
25: I'll be stuffed if I'll deal with him!. (11)
26: Rascal and wuss taking week off (3)
27: Crew member is one in operating room (3)
28: Sir Reed shot an American novelist (7)