Kelly HooverGrandmother (voice) Tanner BeardFather (voice) Josh Allen GoldmanAlex (voice) Ariel GoldbergMiner #1 / Costume Design Helena Aviv PerezSarah (voice) Andreas DejaReżyseria / Scenariusz / Producer / Animation Michael McKinneyScenariusz Matthieu SaghezchiScenariusz Craig PeckExecutive Producer Roger ViloriaAssociate Producer Ariel GoldbergMiner #1 / Costume Design Richard M. ShermanMain Title Theme Composer Fabrizio MancinelliOriginal Music Composer Peter MoehrleVisual Development Courtney DiPaolaAnimation Daniel ErnestoEffects Supervisor Andreas Wessel-TherhornAnimation 
