Film set represented Bolshevik’s view (7)

I believe the answer is:

leftism

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'bolshevik's view' is the definition.
The definition suggests a singular noun which matches the answer.

'film set represented' is the wordplay.
'represented' indicates an anagram.
'film'+'set'='filmset'
'filmset' is an anagram of 'LEFTISM'.

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(Other definitions for leftism that I've seen before include "radical politics" , "Possible promotion of Marx" , "Socialist or communist stance" .)

I've seen this clue in the Sydney Morning Herald.

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