Kiera risks everything to stop Alec from altering history in his quest to save Emily, but can the mysterious group Kiera aligned herself with be trusted?.

While Kiera investigates the two Alecs in one timeline, the mayor is kidnapped by a reunited Liber8. Carlos struggles with the reality shattering truth of Kiera's predicament.

Kiera has to solve a series of Liber8 connected bank heists and discovers the robbers are controlled by a recently escaped Lucas. Carlos' new and unwanted knowledge about time travel begins to affect his work.

As Kiera works to free a college student caught in a police cover-up, her perspective on police behaviour is thrown into question. Carlos discovers Liber8's influence reaches right inside of VPD. Alec secures an unlikely ally.

Kiera and Carlos work to free hostages including Dillon, taken prisoner by Liber8 at a television station. Meanwhile, Kellog and Alec's business alliance falls apart, turning the two men from partners to adversaries.

Kiera and an emotionally unravelling Carlos must stop Liber8 from committing a devastating chemical attack on the city.

Kiera crash lands her CPS flyer during a prisoner transport and is forced to work with her enemy captive in order to survive. In present day, the mystery of Kiera's cuddle is solved when Alec finds a way to recover the recording of her final moments from her CMR.

Kiera confronts uncomfortable truths while paired on an investigation with Dillon. Julian puts himself in the spotlight by exposing a corporation's dirty deeds. Alec deals with the pressures of his new role at Piron and an uncomfortable secret revealed by Carlos.

Kiera and Carlos, reeling from a shocking loss, hunt down a ring of enigmatic high-tech thieves, even as a handsome, yet distant amnesiac begs for help in discovering his identity.

Kiera's relationship with the Freelancers is pushed to the limit as she forges a deeper connection with the mysterious John Doe. Alec crosses the rubicon to protect his legacy. Kiera makes a shocking discovery.

Kiera finally learns the truth about John Doe. Alec must make a difficult choice between business and family. Liber8 is rocked to the core by new information about their mission.

Kiera and John Doe put an end to the Freelancers; Scar Alec is rescued from the Freelancer facility; Carlos brings balance back to Dillon and the VPD.

Kiera and Liber8 join forces to stop a power-hungry Alec; Kiera and John Doe realize their relationship is doomed; Scar Alec sacrifices his hard-won desire for a simpler life.