As the series comes to an end, the next and last episode of "Continuum" season 4 titled "Final Hour" will see all the forces from the past and the future clash with each other to create a war-like situation and put humanity under an inevitable threat.

The official synopsis of the episode mentions that "Kiera and Alec risk everything to stop the future soldiers and their devastating plan. Kellog, despite a loose alliance with Kiera, has plans of his own. All factions clash violently in order to determine which path the future will take."

CLICK HERE to find out what the future holds for humanity and whether Kiera and Alec will be successful in putting an end to Kellog's evil plans ultimately.

In the previous episode titled "The Desperate Hours," despite sharing her agenda with her partner, Kiera pushed Carlos' patience to the limit as she pressured him for more time. Kellog faced an unexpected peril while the future soldiers staged a raid to free their recently imprisoned leader.

The future Marines were introduced in the first episode of season 4 titled "Lost Hours" and caused a lot of trouble for Kiera as they were determined to free their leader. After the raid, the difficulties doubled for Kiera.

During an interview, Paunovic told Syfy and TV Talk (via Enstars) that for now, Rollins's role is just of a soldier who came to the present to carry out some specific orders. Whoever opposes him and the other Marines will have to face their wrath, including the City Protective Services officer.

The actor said, "There is a quiet confidence among this band of soldiers that are basically capable of mass destruction.

"At the end of the day he's got a job to do and a cause he believes in, so the only real tricky part of playing someone like this was trying to keep him contained and focused on his business."