Question: who played the judge in goliath season 2
[{'answer': 'Alexandra Billings', 'provenance': [{'wikipedia_id': '49969378', 'title': 'Goliath (TV series)', 'start_paragraph_id': 37, 'start_character': 12, 'end_paragraph_id': 37, 'end_character': 30, 'bleu_score': 1.0, 'section': 'Section::::Recurring.:Season 2.\n'}]}]