What's the Best Movie About Cheating?
(Image Credit: Paramount/The Kobal Collection)
This week, "20/20? explores infidelity from every angle, from private investigators who document cheating to five women who fell for the same man - and then busted him on tape.
Over the years, filmmakers haven't shied away from this emotionally charged subject.
Vote below to pick your favorite movie about love, cheating and heartbreak - and watch "20/20? Friday at 10 p.m. ET.
