Developed by Terry Matalas and Travis Fickett (Terra Nova)

Starring Aaron Stanford and Amanda Schull

Channel: SyFy

Air date: January 16, 2015 at 9/8c

IMDB says…

Follows the journey of a time traveler from the post-apocalyptic future who appears in present day on a mission to locate and eradicate the source of a deadly plague that will eventually decimate the human race. 

Source: MovieClips Trailers