Question: who does vicks voice on f is for family
[{'answer': 'Sam Rockwell', 'provenance': [{'wikipedia_id': '44819466', 'title': 'F Is for Family', 'start_paragraph_id': 16, 'start_character': 12, 'end_paragraph_id': 16, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Cast and characters.:Main.\n'}]}]