1: Call for help oddly stops (3)
2: Annoying ad for toaster design? (3-2)
3: Loud lot ran out at the head (7)
4: Something good made by dwarf barber, perhaps! (6,7)
5: Styli nearly unnecessary (7)
6: Recipient of drink describing gown with energy (9)
7: Barque, for one, is a trio-tutor (5-6)
9: 'Ransom'? Lame. Run 'Rocky I', 'II', 'III', etc. (5,8)
11: Think at length about lost planet, comet (11)
14: Great picture of aged seaman. (3, 6)
16: Liberate some tennis without charge (3,4)
17: It's exciting, for example, holding a tongue (7)
20: The pole will carry the principal mainsail (5)
23: Mediterranean leaves unfashionable coins? (3)