Bella Bumble is a kind, caring and enterprising little bee, she loves flying with her bee friends and collecting pollen from beautiful flowers. One day, she wakes up to find that her the bees in Honeywood hive, have taken ill after drinking dirty water from the local river. Bella Bumble is full of energy and keen to find a fresh supply of good clean water for the bees in the hive. She flies off on her adventure and meets new friends along the way. Bella learns that partnerships and friendships are very important and that by working together you can achieve a lot more than working alone.