Actress Struthers (5)
I believe the answer is:
sally
'actress struthers' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for sally that I've seen before include "trip" , "one in 3 the 12 30 [DROP the DEAD DONKEY]" , "Sarah might make a witty remark about the willow" , "Sortie; quip" , "Witty riposte" .)