Fourteen-year-old Chioma Gray has gotten herself mixed up with a much older boy named Andrew Tafoya. Against her mother's wishes, Chioma keeps seeing him and the inappropriate relationship continues down a harmful path.

On February 13, 2001, Pat Viola calls her mother to chat. Nothing about the phone call seems odd, but Pat is never heard from or seen again. Her family knows she would never abandon her children, so they suspect Pat was a victim of foul play.

When Mandy fails to return home one night, her brother -- and roommate -- figures she had other plans. A mother's concern sparks a search with a twist.

In the spring of 2011, 32-year-old Michigan resident Amber Gerweck is busy dividing her time between raising her four children and working full-time. Suddenly her family receives a phone call that leaves them with more questions than answers.

On November 25, 2006, Alicia “Mandy” Stokes leaves her Oakland, California apartment home to run errands and never returns home. After not seeing their daughter for years, her family is left to wonder what happened to Mandy?

Tina McQuaig, a 27-year-old wife and mother, disappears one day after leaving work. Her car, found days later, leaves no clues -- only more questions.

Twenty-four-year-old Lily Aramburo left her fiancé's Miami condo at 2 a.m., carrying only two bungee cords. Everyone knows that Lily would not have willingly left her 9-month old son behind, was there foul play involved in her disappearance?

Ginni Wood, a college freshman, drops out of contact with her mother while on a spring break road trip to visit her best friend Kelly. What happened to her?

On July 16, 1996, Susan Walsh, a wife, mother and dancer, goes missing after making a phone call outside of her New Jersey home. With a past drug addiction, family and friends are left to wonder if drugs are the reason for her disappearance.

After going through the traumatizing experience of rape, Leah Peebles turns to drugs. Now clean and looking for a fresh start, she moves to Albuquerque, New Mexico where she goes missing three weeks later. Did Leah run away or was she the victim ...

Former Marine, Noah Pippin, is reported missing after failing to appear at drill for the California National Guard in August, 2010. After two months of searching, Noah's parents discover clues that lead them to the Montana forest looking for answers.

Margaret Haddican-McEnroe, town hero with a fiery attitude, goes missing on October 9, 2006 after getting into an argument with her husband. She disappears leaving her infant baby alone in the crib and family members wonder why?

After moving away from her family's farm and dropping out of high school, beautiful teen Brianna Maitland of Vermont tries getting her life back on track. But, four days after she vanishes, her family is left looking for answers in her abandoned car.

When Colleen Orsborn skips school to go to the beach, it seems the worst that can happen is a scolding from her parents. But a mother's worst fears are realized when Colleen never returns home.

Successful businessman and family man, Mike Williams, goes duck hunting on a Florida lake days before Christmas...He disappears. Some say alligators ate him but his mother isn't buying it. Is it foul play?

When Terrance Williams goes missing, his family fears he may have been picked up for driving without a license. However they encounter an even deeper mystery when Terrance's vehicle turns up without Terrance inside.

On Feb 9, Charli Scott, a 27-year-old pregnant woman vanishes in Maui. Her stunned family and community ban together to look for her.

Investigator Gary Micco talks about why he started helping families find their missing loved ones.

Charli Scott was last seen on a treacherous road, her friends and family fear there's been an accident. But as pieces of evidence surface, the mystery heightens.

Jessica Heeringa works the night shift at a gas station to help support her 3-year-old son and fiancé. One evening a customer arrives to find the store empty and the cash drawer left open, investigators find themselves in a race against time to locate the missing 25-year-old mom.

More mysteries are revealed in Kelly's disappearance when video footage of him at a gas station, hours before he disappeared, show him as his normal happy self.

Lee Cutler is a universally loved high school senior who disappears after dropping off his best friend on a cool autumn morning.

A Bible-teaching mom takes a midnight walk and never comes home. But a mysterious note suggests frightening possibilities.

Lauryn Garrett's parents talk about what kind of person she is as well as how her disappearance affected them.

When Macin Smith, 17, doesn't come home from school, his parents worry is he in danger? A note hidden in his wallet leaves his family troubled. And police attempt to piece together the puzzle, while his family vacillates between hope and despair.

Maura Murray goes missing after her car swerves off a dark and windy road over 140 miles away from her dorm. Years later, her family refuses to give up their seach.

25-year-old artist Tiffany Daniels is a spontaneous free spirit, but when she doesn't return home from work for days, her brand new roommate grows alarmed. When her car is found abandoned in a beachside parking lot, it’s a desperate race against the clock for any sign of Tiffany.

Kortne Stouffer, 21, vanishes from her bed one night following a couple of scuffles with neighbors and friends. Investigators pursue various leads, but the young beauty is nowhere to be found, and her family clings to an endless hope.

When 19-year-old college student Bryce Laspisa heads south to visit his parents in Orange County, CA, what should've been a quick five-hour drive down the freeway turns into a 20-hour expedition. Laspisa is in constant contact with his parents from the road, but he's behaving mysteriously. When his car is found crashed and abandoned in a remote desert park, investigators begin a desperate search for clues into Laspisa’s disappearance.

37-year-old nurse Tammy Kingery, suffers a mysterious illness and is bed-ridden at home. One day, when her husband and children leave to run errands, they return to discover that Kingery has disappeared. The investigation will reveal dark secrets that lead to all kinds of theories about what happened to Tammy.

20-year old Bear Diaz has diabetes, leaving him weak and vulnerable. When he vanishes in the night with his TV, backpack and cash, investigators must consider foul play. Then Skylar Tosic disappears, leaving people wondering if the cases are linked.

Billy Smolinski is a hard working tough guy who suddenly disappears a week after discovering that his girlfriend is cheating on him.