Season 2

With a fake ID, 19-year-old Kenia Monge heads out for spring break. When she vanishes, Colorado police target a good Samaritan, who isn’t.

An Arizona College student is killed in a trail assault, and the case goes cold for decades until new DNA science identifies the killer

Ohio State freshman Stephanie Hummer is killed en route to a party. After dead ends and false confessions, DNA names her killer.

A California mother and two teens are abducted and killed on a Yosemite trip, and another senseless murder is needed to corner the killer.

After 21-year-old engineering student Lynda Shaw is abducted and killed, Ontario police review many suspects before the case goes cold.

After spring break, 19-year-old Shannon Melendi vanishes in Atlanta. When their suspect’s home burns, Georgia police fear a serial killer.

Before spring break, 15-year-old Danielle Locklear goes to a neighbour’s house and never returns. A photo guides police to four suspects.

After Tamika Huston, 24, misses spring break in Miami, a search begins. Fears grow when her car is found near her South Carolina home.

A music education junior at one of Oregon's most prestigious colleges, Kate Johnson is murdered in her dorm room.

A Fresno family worth millions is gunned down in their suburban home.