Question: who plays the red robot in sam and cat
[{'answer': 'Dan Schneider', 'provenance': [{'wikipedia_id': '36719159', 'title': 'Sam & Cat', 'start_paragraph_id': 40, 'start_character': 43, 'end_paragraph_id': 40, 'end_character': 56, 'bleu_score': 1.0, 'section': 'Section::::Production.:Development.\n'}]}, {'provenance': [{'wikipedia_id': '36719159', 'title': 'Sam & Cat', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 108, 'bleu_score': 0.8970773746801091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15935676974720259555}, 'section': 'Section::::Cast and characters.:Recurring.\n'}]}]