Roswell, New Mexico

CW | 8:00 pm

As they look for a way to save Max's life, Jones (Nathan Dean) fills Michael and Isobel (Michael Vlamis, Lily Cowles) in on important insights from the past in the new episode "Give Me One Reason." Meanwhile, Maria (Heather Hemmens) is forced to take extreme measures to stop a murder. Elsewhere, Liz (Jeanine Mason) realizes she'll have to confront her past to move forward in her research. Michael Trevino and Amber Midthunder also star.