It's Mother's Day, and first-time mom Tennyson Jacobson is looking forward to celebrating with her family, but when she spends the afternoon fighting off a violent intruder, she can't shake the feeling he'll soon be back to strike again.

The Millers have long suspected something's off with their oldest son Steven, but as he slips from strange into sinister, there's no telling how far Steven will go to get his respected New York family's attention.

College sophomore Gina Tenney is thrilled to be living all on her own, that is until she discovers she has a stalker. When she and her tormentor finally come face-to-face, it brings an even bigger surprise: this secret admirer is no stranger.

For 17-year-old Sarah Wisnosky, college is all about new experiences. When she catches the eye of a flirty frat boy, she's happy to play along, but soon she discovers he's hiding a dark secret. Sarah will need to break things off before it's too late.

Leaving a violent ex-husband and getting a problem co-worker fired, 21-year-old Cathy Whitehead is happy to build a life with the man of her dreams. When a stranger shows up on her doorstep one night, she's soon caught up in the web of a familiar foe.

Gary Taylor knows what people say about Catherine Mehaffey. Still, when he finally meets the sexy lawyer, he just can't stay away, but it's only a matter of time before Gary realizes he's made a grave mistake and that breaking things off won't come easy.

With a new home and loving fiance, single mom Lisa Filiaggi finally feels like luck is on her side. That is until troubles from her past come back to haunt her and threaten to destroy all her future plans.

While out for a run in the Montana wilderness, 22-year-old college student Kari Swenson is taken prisoner by two mountain men. When she learns of their twisted plans for her, she'll do everything she can to escape or die trying.

Sandi Musk thinks dating Andy LeFleur is a welcomed distraction from her ongoing divorce, but when it becomes clear he wants more than she's ready to give, she tries to call things off. Thing is, this is one guy who won't take "no" for an answer.