MARY KILLS PEOPLE
Lifetime, 10:02 p.m. ET
SNEAK PREVIEW: Caroline Dhavernas stars in this new Lifetime series, which premieres officially tomorrow but is slipped onto the schedule tonight as a special sneak preview. She plays a woman who’s sort of a superhero with an alter ego, only her goal is not to save lives, but to take them. By day, she saves live as an ER doctor. By night, she and a sidekick go out on missions to help terminally ill people commit assisted suicide.