Thanks to Radler for a great puzzle:-)
Before I put it away, can I just get clarification on the wordplay for a couple of clues ...
2d - After hearing, key figure also put away (3)
Is it because the answer sounds like (after hearing) a specific number?
33d - Girl, one not fully grown up (3)
Is the "one not fully grown" a 4 letter synonym for "girl" minus its last letter and reversed/"up" with the answer being a girl's name?