Trent DiGiuro, a University of Kentucky football player, is shot and killed while celebrating his 21st birthday with his college buddies. Even though there are many witnesses, no one can identify the killer. Investigators question everyone in Trent's inner circle, but no one can think of a single person who would want to hurt the popular athlete. As the campus reels from the tragedy, Trent's friends fear that the killer was actually targeting one of them and worry that they will come back to finish the job.

A mysterious killer murders the star of a community theater production of "Fiddler on the Roof" the day after a cast party. As the town grieves young artist Jessie Blodgett, her friends grow concerned that the culprit is someone within their inner circle.

When California teen Elyse Pahler disappears, the whole town feels on edge. As suspicion turns inward, her closest friends begin to wonder if the danger was beside them all along, hidden in the familiar faces of classmates with something dark to hide.

When middle schooler Maryann Measles vanishes without a trace, suspicion quickly falls on the new circle of older friends she's been spending time with. As family and friends dig deeper, secrets unravel and the line between loyalty and betrayal starts to blur

Best friends take a girl's trip before applying to grad school. When one of them doesn't make it home, everyone wonders, what happened in Vegas to Michele Carson? As the stakes continue to rise, sharing long-hidden secrets may be the only chance at justice.

A killer stabs UCLA student Ron Baker to death in a train tunnel known for its connection to the Manson murders. Occult rumors begin to spread - until another missing friend redirects suspicion to Baker's inner circle