Across
1
Screen third attempts (7)
5
Tautological petrolhead publication (7)
9
Tries to get into authentic attire to lead final run (5,9)
11
Senior manager's allowance producing hatred (10)
12
Supervisor protecting deviant (4)
14
When the heart flutters, it's through groping (11)
18
Not long ago wrap-around skirts would be evocative (11)
21
As they say, end of story! (4)
22
Mother bound by patience breaking free (10)
25
A few knights errant led by man into bonfire and so forth (3,6,5)
27
One's out – to score? (7)
28
Still into recent infantile stuff (7)
Down
1
End of butter and milk source guide (6)
2
Referee briefly popped out for a smoke (6)
3
Record parent misbehaving in conflict (10)
5
Beauty Editor sacked after an acid test (9)
6
Wings of the archetypal duck (4)
7
Excellent packaging in universal make-up (8)
8
Material about part of the Middle East (8)
13
Act over fickle destiny of film maker (4,6)
15
Most of all, smokers suffering from nonprofit venture (9)
16
Students of Portuguese may be ignoring us (8)
17
Boss's ruse in Windermere (8)
19
Worked in a school that sounds rigid (6)
20
Affectionately move into multinational conglomerate (6)
23
Space explorers start to like this type of voice (5)
24
Raises idiot healthy eater? (4,5)