Question: Who produced the eighth and final instalment in the 'Harry Potter' film series written by Steve Kloves and which starred the stage actress Helena Barlow as Rose Weasley?
Sentence (from "Helena Barlow"): Helena Barlow (born 5 September 1998) is a former English child film and stage actress best known for her role as Rose Weasley in "Harry Potter and the Deathly Hallows – Part 2".
Relevant evidence: Yes