From old faves to new shows, see what's hot this season
Ringer (Sept. 13, The CW)
Sarah Michelle Gellar plays twins Bridget and Siobhan in the gripping new thriller. When Siobhan goes M.I.A., recovering alcoholic Bridget assumes her sister's identity. Soon after, she discovers that Siobhan's life wasn't nearly as picture perfect as she made it seem.
Credit: Eric Liebowitz/The CW