As Walter and Mama gather blueberries for pie, little Walter asks over and over again "Who loves me?" Mama tells Walter about how much Daddy, Grandma, and Grandpa love him. As they make Walter's favourite blueberry pie together, she tells him about how much his aunts and friends and pets love him, too. But, when the pie is ready, Walter knows the list cannot be complete. Who else loves him? Mama, of course! She loves him more than anything.