Season 1
Episode: 1x01 | Airdate: Jan 16, 2019
The day after a snowstorm, high school freshman Shaun Ouillette vanishes. His mother searches for three desperate weeks. But when an anonymous letter leads detectives into the frozen woods, they make a discovery that will tear the small town apart.
Episode: 1x02 | Airdate: Jan 17, 2019
After Christmas shopping, 18-year-old Linda Velzy vanishes into upstate New York's frozen landscape. The primary suspect refuses to talk to detectives, so Linda's father hatches a desperate plan. But temperatures are dropping and time is running out.
Episode: 1x03 | Airdate: Jan 24, 2019
Days before Christmas, a pastor finds bartender Robbie Schmidt strangled in the snow. Robbie's family is shocked when suspicion falls on his closest friend. But as winters come and go, detectives fear they will never catch the killer.
Episode: 1x04 | Airdate: Jan 31, 2019
74-year-old widow Virginia Johannessen is shot dead in her home; then, another widow is murdered on the same street. Is someone targeting widows on Felton Road? As police unravel the truth, they discover they've made a chilling mistake.
Episode: 1x05 | Airdate: Feb 6, 2019
Weeks after the Christmas disappearance of 22-year-old Dean Fawcett, detectives discover a headless body in the snow. A handwritten note points to a dangerous set of suspects, setting investigators on a cross-country manhunt to unravel the truth.
Episode: 1x06 | Airdate: Feb 21, 2019
In the middle of a cold January night, a family of four is murdered in their home. As fear grips the small town of Evansville, Indiana, detectives launch a desperate manhunt for a deranged killer. But will they be too late?
Season 2
Episode: 2x01 | Airdate: Jan 2, 2020
On a freezing Minnesota night, a shooting leaves a young police officer fighting for his life by the roadside; as his wife awaits his fate, a heart-stopping manhunt ensues.
Episode: 2x02 | Airdate: Jan 9, 2020
Kay Weden finds her mother inexplicably murdered inside her own home. Then, investigators discover the frozen remains of her boyfriend in the icy peaks of Blue Ridge Mountains. Only by speaking with Kay do investigators realize she's being stalked.
Episode: 2x03 | Airdate: Jan 16, 2020
A woman and her two young children go missing, then two other boys also disappear, prompting investigators to ask whether there's a serial predator on the loose in the wintry landscape of rural Missouri.
Episode: 2x04 | Airdate: Jan 23, 2020
Noel Alkaramla, 21, vanishes just before Thanksgiving; investigators interrogate Noel's girlfriend and many others, but the answers can only be found in the icy depths of the Hudson River.
Episode: 2x05 | Airdate: Jan 30, 2020
A teenage couple disappears from a Colorado neighborhood in the middle of winter; their car turns up abandoned and burnt in a field and everyone is looking for answers, but the winter's thaw reveals the truth.
Episode: 2x06 | Airdate: Feb 6, 2020
After a blizzard, a son visits his parents, only to find them murdered. A peculiar local might know what happened during the snowstorm.