When a young father doesn’t return home as promised, his family is determined to find the truth: What happened to Jose?

Disturbing videos uncovered on a discarded memory card lead investigators on a hunt for a killer and his victims.

When 21-year-old Molly Young is found dead in her ex-boyfriend’s apartment, her death is ruled a suicide. But there is much more to the story, and Molly’s family is determined to find justice.

The mysterious death of a college sophomore ignites a family’s search for answers and a years-long quest for justice. What really happened to Pravin?

When a young woman vanishes after a night out on the town, investigators must rely on the community for help finding her. Where is Gretchen Fleming?

When an international student is abducted and held for ransom, investigators must race against the clock to find him. What happened to Wanzhen Lu?

A young couple suddenly vanishes, leading to an international manhunt and a quest for justice. What happened to Kristy and Quoc?

When a mother of two doesn’t return home from work one evening, her family is desperate to know the truth: Where is Calandra?

A mysterious death on a California ranch uncovers more secrets than anyone bargained for. Someone knows what happened to Jodi Newkirk… but who?

When a wealthy widow suddenly vanishes, her vast estate takes center stage. But the most important question remains: What happened to Dia Abrams?