Question: who stars in the movie my cousin rachel
[{'answer': 'Rachel Weisz', 'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 163, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Sam Claflin', 'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 177, 'end_paragraph_id': 1, 'end_character': 188, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Iain Glen', 'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 190, 'end_paragraph_id': 1, 'end_character': 199, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Holliday Grainger', 'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 201, 'end_paragraph_id': 1, 'end_character': 218, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Pierfrancesco Favino', 'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 224, 'end_paragraph_id': 1, 'end_character': 244, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '51120459', 'title': 'My Cousin Rachel (2017 film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 420, 'bleu_score': 0.8756439326959561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18399050396299124961}, 'section': 'Section::::Abstract.'}]}]