Spending the summer in his grandfather's rundown town, ten-year-old Ben meets an adventurous local girl and together they learn that the town's veterinarian runs a secret hospital for imaginary creatures.
Mermaid princess Meeshell knows that someday she will leave her sea kingdom and live on land with her prince, but a change in the tides leads her to attend Ever After High, where she wonders if she will be able to fit in.