Cryptic crossword No 3,979

Across

1. Theatrical work unfinished with one dash of comedy (8)
2. Harbour with Australian ships essentially bearing tomato sauce (8)
3. Upper-class masses holding irrational American idealistic beliefs advocated by these people (8)
4. Wrong way when bypassing borders to get to Ukrainian peninsula (6)
5. Take 1:25 from New Jersey's one capital (6)
6. Famous lead of Rocky taking role of Charlie using sarcasm (6)
7. Post office presents given these abstractly made paper squares for starters (7,6)
8. Tardily batter sandwiches, half made fast (6)
9. What you do when you see a dog head of extraordinarily small size (6)
10. Simply like a horse escaping from trap? (6)
11. Out of this world travellers map scene at sea (8)
12. Subtly mention a worthy English guy retired as doctor facing surgical operation (4-4)
13. Hotter just right inside fiery houses scorching towards the front (8)

Down

1. Pass water cups put on, for instance, to charge (8)
2. Got dirt on misled criminal (6)
3. Scream comes from one eaten by animated ogre (6)
4. Doctor's unopened box supporting tons (6)
5. Stars with drug and pills (8)
6. Greek character given sneer, when separated, at rebellious sailor (8)
7. Ambassador goes around catching river fish (8)
8. How a paraplegic goes on a run - with piece of apparatus, it's king-size (3-3)
9. Steamy rice to cook (6)
10. Obey headless gossipy cops I had principally extorted (5,2)
11. Keep under firm central piece of armor for security (7)
12. The French camper near an aerodrome's terminal flies at an early time? (6)
13. Still might be in these around the grid? (7,6)