Entertainment from the medicine man? (6)
I believe the answer is:
cinema
'entertainment' is the definition.
(I've seen this before)
'from the medicine man?' is the wordplay.
'from' says the answer is hidden in the clue.
'CINEMA' is hidden in the letters of 'medicine man'.
(Other definitions for cinema that I've seen before include "Movie house" , "Motion pictures" , "Filmdom" , "Silver screen" , "multiplex, perhaps" .)