Amadscientistgrandfatherinventsagenetictransformationmachineandhis4yearoldgrandsonaccidentallyturnshisbodyintothatofa30yearoldman.BabyBobbyescapesandrunsaroundtownashissiblingstrytocatchhimbeforetheirparentsgetbackfromvacationANDbeforethebadguysgettohimfirst.Themachineisworthalotofmoneyandtheyonlyhaveadaybef..ddd
主演：张若昀,李沁,陈道明,吴刚,郭麒麟,田雨,李小冉,宋轶,辛芷蕾,高曙光,李强,于洋,刘端端,张昊唯,佟梦实
主演：锦鲤,刘晴,赵双,吴楚越,阎么么,宣晓鸣
主演：黄景瑜,吴刚,王劲松,任达华,李墨之,张晞临,马渝捷,赖艺,唐旭,公磊,杨子骅,钱波,赵煊,艾东,高明,施大生,石燕京,赵成顺,骆应钧,陈思宇,陈逸恒,洪浚嘉,宋撼寰,陈宁,郝柏杰,刘建国,熊睿玲,高健,张笑阳,李凤栖,李佳璇,刘一含,法志远,贺勋,李雄,罗伟霖,周乐,杨丰宇,李常宏,冯立洲,Lizhou,Feng,不文辉,区轩玮,马锡忠,龙青霞,徐经纬,丁楠,蔡心,王成阳,陈家伦,包雪松,姜守民,李延,房旭世,王泉,王铁放,叶剑飞,冯伟强,刘家祎,刘若嫣,韩与诺,周艺轩,刘奔,张景伦,李昊楠,黄飞,崔嵩
