The team watches the migration of the red - feathered geese going to a place south for the winter where is warm , until they reach a cloudy place where the baby goose follows Rocket .
He gets confused in the clouds .
The team watches the migration of the red - feathered geese going to a place south for the winter where is warm , until they reach a cloudy place where the baby goose follows Rocket because he gets confused in the clouds .