一个名叫哈利的男孩和他的家人(兄弟奥斯汀，母亲贝丝，父亲米奇)参加了一个电视节目“香蕉分裂”的录制，这应该是小哈利的一个快乐的生日，和节目的制片人丽贝卡一切如常。但事情发生了意想不到的变化——死亡人数迅速上升。哈利、它的妈妈和它们的新伙伴们能安全逃脱吗?
A boy named Harley and his family (brother Austin, mother Beth, and father Mitch) attends a taping of The Banana Splits TV show, which is supposed to be a fun-filled birthday for young Harley and business as usual for Rebecca, the producer of the series. But things take an unexpected turn -- and the body count quickly rises. Can Harley, his mom and their new pals safely escape?
