Kiera Cameron (Rachel Nichols), a cop from the year 2077 finds herself trapped in present day Vancouver, searching for convicted terrorists from the future, known as Liber8. With unexpected assistance from teen tech genius Alec Sadler (Erik Knudsen), Kiera desperately tries to bring down the terrorists before they change the course of history forever.

In Season 2 Kiera continues her uneasy alliance with her partner, Vancouver Police detective Carlos Fonnegra (Victor Webster) and grapples with the big question that closed the first season - why was she sent here? Meanwhile Alec struggles to understand the implications of a mysterious message sent from his future self and Liber8 become more strategic and even more lethal.