Question: who played julius caesar in roman empire netflix
[{'answer': 'Ditch Davey', 'provenance': [{'wikipedia_id': '52273530', 'title': 'Roman Empire (TV series)', 'start_paragraph_id': 58, 'start_character': 12, 'end_paragraph_id': 58, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Cast.:Season 2: Master of Rome.\n'}]}]