Recent converts see Python broadcast (9)
I believe the answer is:
neophytes
'recent converts' is the definition.
(neophyte can mean a new convert to a religion)
'see python broadcast' is the wordplay.
'broadcast' indicates an anagram.
'see'+'python'='seepython'
'seepython' anagrammed gives 'NEOPHYTES'.
(Other definitions for neophytes that I've seen before include "Newcomers" , "Novices" .)