Original sentence: This film also depicts an attempted revolution of the oppressed, with strong anti-colonial message  by Pontecorvo's choice to use a non-professional actor opposite the commanding performance of the seasoned Brando.Whereas in The Battle of Algiers the Algerian actors represented themselves in a staging of events they had taken part in and were very closely involved at all steps of the production, Queimada
Edited sentence: --> by Pontecorvo's choice to use a non-professional actor opposite the commanding performance of the seasoned Brando.This film also depicts an attempted revolution of the oppressed, but its strong anti-colonial message is undermined<--whose opinion, please.Whereas in “The Battle of Algiers” the Algerian actors represented themselves in a staging of events they had taken part in and were very closely involved at all steps of the production, Queimada