Question: who plays freddy krueger in nightmare return to elm street
[{'answer': 'Robert Englund', 'provenance': [{'wikipedia_id': '296558', 'title': 'A Nightmare on Elm Street (franchise)', 'start_paragraph_id': 5, 'start_character': 153, 'end_paragraph_id': 5, 'end_character': 167, 'bleu_score': 1.0, 'section': 'Section::::Films.:Overview.\n'}]}, {'provenance': [{'wikipedia_id': '296558', 'title': 'A Nightmare on Elm Street (franchise)', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 898, 'bleu_score': 0.921546094851966, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4064832476540230661}, 'section': 'Section::::Films.:Overview.\n'}]}]