Roswell, New Mexico

CW | 8:00 pm

Still reeling from the events of Season 2, the aliens and their human allies are drawn back together through a threat from a stranger who seems oddly familiar and a murder that has yet to happen as this cult sci-fi reboot returns for its third season. These new episodes will involve reunions, break-ups and the imminent death of someone they all hold dear. Jeanine Mason, Nathan Dean, Michael Vlamis, Lily Cowles and Tyler Blackburn are among the returnees; new recurring actors include Steven Krueger, Michael Grant Terry and Gillian Vigman.