Stream Peter & the Wolf Online Free – Watch Full Movie from Home at 123Movies. . A grieving 12-year-old Peter is now in the care of his grandfather after enduring the loss of a parent. Upon hearing stories of a wolf on the loose, Peter decides to explore the vast meadow and forest nearby to try and find the wolf himself. Along the way he encounters creatures who help him on his quest while contending with hunters aiming to win a prize for capturing the wolf.