Crossword Genius

Obvious choice playing Baron in US Casualty (2-7)

Ross

I believe the answer is:

no-brainer

I'm a little stuck... Click here to teach me more about this clue!

'obvious choice' is the definition.
(I've seen this before)

'playing baron in us casualty' is the wordplay.
'playing' indicates anagramming the letters.
'us casualty' becomes 'er' (I am not sure about this - if you are sure you should believe this answer much more).
'baron' with letters rearranged gives 'nobra'.
'nobra'+'in'+'er'='NO-BRAINER'

Can you help me to learn more?

(Other definitions for no-brainer that I've seen before include "Obvious choice" , "Something needing little mental effort" , "That which must be done, obviously" , "Something requiring no mental thought" , "Something requiring little thought" .)

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.