Jennifer Ferrin

Revolves around a team of military field operatives and civilian scientists who must use untested technology to travel back in time to alter past events in order to change the future and avoid a devastating terrorist attack. (imdb)

Cullen Bohannon, a former soldier and slaveholder, follows the track of a band of Union soldiers, the killers of his wife. This brings him to the middle of one of the biggest projects in US history, the building of the transcontinental railroad. After the war years in the 1860s, this undertaking connected the prospering east with the still wild west. (imdb)

Vince Faraday is a cop who has been framed for murder leading him to fall off the grid and become the super hero known only as "The Cape." (imdb)