He is a professional hockey player for the Boston team. He is charming, confident, and humorous. Ethan is shocked and confused when he wakes up as a baby in a hospital, realizing that a global rain turned everyone into infants. He struggles to understand what is happening and how to care for himself as a newborn.
She is a former pediatrician who quit her job to travel the world. She is intelligent, compassionate, and determined. Julia finds herself in a hospital as a newborn infant, surrounded by people who have also been affected by the mysterious rain. Using her medical knowledge, she tries to make sense of the situation and assist others.
She is an infant crying hysterically in the hospital nursery. She is soon befriended by Julia, who recognizes her from their previous encounter at a hospital nursery before she went on her travels. Morgan's presence reminds Julia of her own determination and strength when faced with challenges.