《贝乐虎之超级汽车 第四季》是由“贝乐虎”品牌延续之前的三季，升级打造的一部汽车主题的儿童音乐剧动画短片。符合0-8岁学龄前幼儿学习和成长特点。专辑采用全新的原创音乐剧的形式，让儿童通过歌曲去认识各种常见的汽车机械，通过动画剧情去体验人与人之间的互相关爱、互相帮助的友好关系。故事讲述的是无论任何时空，任何地方的人只要遇到危险，超级汽车们就会通过贝乐虎、开心虎的召唤，进行升级，变身至更强形态，去解决危机，守护正义。
Based on the smash video game series by Double Fine Productions (Psychonauts, Broken Age) and the world originally created by Tasha Sounart, Costume Quest is a funny and mysterious animated series aimed at six to 11-year-olds. The show stars four kids facing off against the dark forces lurking in the shadows of their sleepy town of Auburn Pines. To overcome obstacles and achieve their goals, they must learn to unlock and master the magical powers of super-normal costumes-with each costume comes a new set of transformations and powers.
在该剧中，居然还有一个专门负责人力资源的常规角色（Amber Nash配音）。这在同类动画中非常少见。
