Question: who plays the mom in haters back off
[{'answer': 'Angela Kinsey', 'provenance': [{'wikipedia_id': '49101855', 'title': 'Haters Back Off', 'start_paragraph_id': 1, 'start_character': 554, 'end_paragraph_id': 1, 'end_character': 567, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49101855', 'title': 'Haters Back Off', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 68, 'bleu_score': 0.7598356856515921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17516883685322247540}, 'section': 'Section::::Cast.:Main.\n'}]}]