When Jesse s sister contacts him for help, he, Sarah and Rex head to Northern Ontario and find themselves in the middle of a deadly situation.

Rex seeks help from Detective Sidney Scott to save his stranded and injured friends.

When Jesse s sister contacts him for help, he, Sarah and Rex head to Northern Ontario and find themselves in the middle of a deadly situation.

Rex seeks help from Detective Sidney Scott to save his stranded and injured friends.

On the way to the next clue, the U.S.S. Discovery is sabotaged by a mysterious weapon, leaving Captain Burnham, Rayner, and Stamets as the only crew members who can possibly…