Christianne Hirt

Mentally challenged Howie is the last unaffected person in a town overrun by a parasitically-induced madness. Desperate to save his sister Sheila, but deprived of her guidance for the first time, he must rely on his own strength to overcome the madness. Also available on Xfinity

One of Tony's men, Danny Nolan, goes ballistic when Joe Laird, the gun-wielding ex-husband of the woman Dan's been seeing, takes her hostage. Also, Tony imagines himself like Julius Caesar, surrounded by conspirators. Also available on iTunes

MacGyver and Frank Colton join forces to track down a Bulgarian defector who was the accidental witness at a murder and is unwittingly in possession of a map to a valuable gem the killer seeks to obtain.

Featuring characters from the original mini-series, Lonesome Dove: the Series revolves around the life and times of Newt Call, the young cowhand who started out as a boy in Lonesome Dove, and now goes on to make his way in the world.