Ethan is a young raindrop living a very content life floating in a cloud with his brothers and sisters. But a trip over the big blue ocean brings a huge event that changes his life forever. Alerted by his brother that they are needed on the ground, young Ethan is afraid of what may be in store for him.

"What I will be? Where I will go?" asks Ethan.

His brother kindly replies, "Whether a drop of rain or a flake of snow, you'll be what you'll be, and when you know, you'll know."

Nervous and anxious, Ethan begins an incredible journey down into the vastness of the world....