A young grandmother in a small Pennsylvania town raises her daughter’s child after the girl disappears. All the while, a desperate search for her continues.

A victim of the Boston Marathon bombing in 2013 helps the police track down the killers while struggling to recover from devastating trauma.

When an international border dispute arises between the U.S. and Canada, the Super Troopers- Mac, Thorny, Foster, Rabbit and Farva, are called in to set up a new Highway Patrol…