简介：-A geneticist wakes up from an accident with only fragments of his memory is forced to relearn who he is via his twin brother. But as he digs deeper, he discovers he might not be who he thought at all.-
约翰·阿什顿 爱丽珊·麦卡蒂 Alexander Randazzo 杰米·伯纳黛特 Mark Todd Bruner Korra Dodson-Sands Dion Earl Kevin Flood Leah Grosjean 罗杰·伊文斯 杰西·詹姆斯 穆罕默德·卡里姆 帕特里克·马龙 Bridget Martinez Vincent E. McDaniel Alana Monroe 斯蒂夫·蒙罗埃 Alaina Beth Reel Seth Rodriguez Aaron Rogers
