Carrie Remington seems like any other struggling waitress who's had a run of bad luck including a recent divorce. Things seem to be improving when she moves in with Ashley Dunnfield, a young woman from a wealthy background who's trying to make it on her own without assistance from her father, Richard. Ashley is thrilled when Carrie helps to win her father over, but when Carrie starts dating Richard, Ashley starts digging into her past and finds out that there is much she didn't know about her new roommate's sinister history.

When teenager Cami Winters falls in love, she falls hard. Her single mother, Tori, has no idea that Cami has fallen in love with a boy named 'Jake' she met on a social networking website. Although Cami believes Jake's a 23 year-old college student, everything he's told her online is a lie.

Major real-life air disasters are depicted in this series. Each episode features a detailed dramatized reconstruction of the incident based on cockpit voice recorders and air traffic control transcripts, as well as eyewitnesses recounts and interviews with aviation experts.