An ancient myth of a fabled creature sparks the curiosity of Tinker Bell and her friend Fawn, an animal fairy who's not afraid to break the rules to help an animal in need. But this creature, massive and wondrous with glowing green eyes, is not welcome in Pixie Hollow - and the scout fairies are determined to capture the mysterious beast. Fawn, who sees a tender heart beneath his tough exterior, must convince Tink and her fairy friends to risk everything to rescue the NeverBeast.