Max Caulfield, photographer-in-residence at the prestigious Caledon University, discovers her closest new friend, Safi, dead in the snow.

Murdered.

To save her, Max tries to Rewind time – a power she’s not used in years… instead, Max opens the way to a parallel timeline where Safi is still alive, and still in danger!

Max realizes the killer will soon strike again – in both versions of reality.

With her new power to Shift between two timelines – can Max solve and prevent the same murder?

 

麦珂茜·考尔菲德——知名学府卡利登大学驻场摄影师——发现新交的好友萨菲死在雪地里。

惨遭谋杀。

为了救她回来，麦珂茜尝试重启多年未用的超能力，回溯时间……结果，却打开了前往平行时间线的通路，那里的萨菲还活着，但也身陷险境！

麦珂茜意识到，凶手很快就会再度行凶——在两条时间线上。

凭借穿梭两条时间线的新能力，麦珂茜能否理清真相，阻止同样的悲剧？