Join Michelle on her adventure to rescue a baby manatee! As a hurricane rips through her coastal community, Michelle does her best to stay safe inside her house, but a strange siren leads her to the end of her dock. There she discovers a young manatee named Ethan who is in desperate need of help. Quickly joined by Knocker, a dragon who can transform into a human, and Alleana, the leader of the Crystal Cay mermaids, the trio devise a plan to save him. As this unique group of rescuers lead the baby manatee to safety, the worst of the hurricane hits. Trees fall, structures collapse and Michelle's family is suddenly in danger. Michelle must overcome her fears and learn to trust others again if they are to save both Ethan and her family. Will renewed trust, compassion, and courage, along with a touch of mermaid magic, be enough? Only time will tell if Michelle can find the courage to save the day!