成龍由卓在勛,林元熙,李尚敏,金俊浩,宋旻浩,表志勛主演,成龍 講述了InDecember1776,BenjaminFranklinisworldfamousforhiselectricalexperiments.ButhispassionandpowerareputtothetestwhenheembarksonasecretmissiontoFrance—with