Thomas, the father of 12-year-old Paul, has disappeared without a trace for a year now. When the boy and his best friend Max spend the summer holidays on the Swabian Alb, the two try to investigate the disappearance of Paul's father. To do this, they want to find a legendary cave that Thomas studied. But his notes have to be deciphered first. They also have to deal with wild an...
演员：朱恩·斯奎布 艾琳·凯利曼 杰西卡·赫特 切瓦特·埃加福 科尔·特里斯坦·墨菲 韦尔·普莱斯 Michael Everett Johnson 莉亚·兰朵 Greg Kaston 斯万米·萨姆派奥 斯蒂芬·辛格 Rita Zohar Luis Castro de Leon 科尔·拉格斯代尔 Marcha Kia 詹娜·克雷 Jacob Flekier Zach Fike Hodges Kathryn Mayer