In a near future, crimes and accidents can be prevented by making just one phone call to the past. However, the peace of this utopian world will be disrupted by a methodical killer who seems to have discovered the only flaw in this system.
久保史绪里,平祐奈,纲启永,樋口幸平
Felix,Baumgartner,Luke,Aikins,韦德·伊斯特伍德
埃德·沙利文
塞米·鲍亚吉拉,朱莉·加耶