Question: mama mia here we go again young cast
[{'answer': 'Alexa Davies as Young Rosie', 'provenance': [{'wikipedia_id': '54535911', 'title': 'Mamma Mia! Here We Go Again', 'start_paragraph_id': 19, 'start_character': 12, 'end_paragraph_id': 19, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Jeremy Irvine as Young Sam', 'provenance': [{'wikipedia_id': '54535911', 'title': 'Mamma Mia! Here We Go Again', 'start_paragraph_id': 21, 'start_character': 12, 'end_paragraph_id': 21, 'end_character': 38, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Hugh Skinner as Young Harry', 'provenance': [{'wikipedia_id': '54535911', 'title': 'Mamma Mia! Here We Go Again', 'start_paragraph_id': 23, 'start_character': 12, 'end_paragraph_id': 23, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Josh Dylan as Young Bill', 'provenance': [{'wikipedia_id': '54535911', 'title': 'Mamma Mia! Here We Go Again', 'start_paragraph_id': 25, 'start_character': 12, 'end_paragraph_id': 25, 'end_character': 36, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Jessica Keenan Wynn as Young Tanya'}, {'answer': 'Lily James as Young Donna , founder of Donna and the Dynamos'}]