Across
Signal for lager — the cocktail requires a drop of Pilsner (9)
A pretty sharp accent (5)
Respond to criminal racket, deporting 1,000 (5)
Lara Croft initially backflips with weapons and sirens (3,6)
Note: new heart put in here (7)
5 over 9 in, say, after 8? (7)
To surrender beat, The Jam finally retire underground (5)
Nice 1 follows Special 1 (3)
Puzzling out some jargon (5)
Bird's main city (7)
Talk fast (7)
Old Norse style originally discovered between 1100 and 1100 (9)
One studies figures (5)
Greek work rejects independent, backing unknown cleaner (5)
Celebrity ignores upper class creep (9)
Down
Leading lady first to depart flight (4)
To entertain, spin record without difficulty (6)
Troubles at giant rave around 10 on Saturday (10)
Left in Paris? That's awkward (6)
Number 10 welcomes new American employee hugging Tory leader (8)
He delivered letters (4)
Spanish football manager abandons old league — the end of Bayern's keeper? (8)
Do they examine old warhorses? (4)
B to C minus 1 returns X (5)
I'll place it round or roundish (10)
19 across good to get up on 19 across and shine (5)
Exchanges are down — isn't everything volatile (6,2)
Fixed flag (8)
The key to a jailbreak? (6)
"Arrivederci" to xenophobe, holding up non-native (6)
Front runner pulls out of wild motor race (4)
Organic group manufactured from clay … (4)
… without science, regularly (4)
Type letters or click words in the clue