cryptic

[creamegg]

4d- the doctors a little upset its a secret message
c???

8a- i heard a ridiculously silly person
a?r?e??

14a- arranged fights for precious stones, its said
d?e?s

15d- some fool turned up in a toilet
??o

7d- as self possessed as andrew lloyd webber
c?m?o?e?

[Chrysaor]

8a airhead
15d loo
7d composed

[Chrysaor]

4d code???
14a duels

[sarumite]

4d Yes code ... thE DOCtors <<<<

[baitress]

4d - code in the clue backwards.
14a - duels. sounds like jewels

[yapisle]

4d) CodA < a doc

[mac44]

4d, thEDOCtors backwards

[Lie-in King]

4d "The doctor..." - 'a little' (piece), upset (backward)
8a Airhead - anag 'I heard a'
14a Duels - sounds like 'Jewels'
15d "Some...fool turned up..."
7d Composed

[creamegg]

thankyou, and always helpful to have them explained, thanx xxxx