E1 • Ice Cold Heart

On a snowy Wisconsin morning, an 18-year-old mother is found beaten, stabbed and strangled to death with her 3-month-old son as her only witness. Leads grow cold and the chase for a suspect leads detectives to a vicious killer who's close to home.

43m • 2016

On a snowy Wisconsin morning, an 18-year-old mother is found beaten, stabbed and strangled to death with her 3-month-old son as her only witness. Leads grow cold and the chase for a suspect leads detectives to a vicious killer who's close to home.

E2 • Frozen Innocence

On a chilly winter morning in St Louis, an 11-year-old girl vanishes. Days later her body is found along an icy river bank. She's been brutally murdered. It's a race against time for investigators who fear the elusive killer will strike again.

44m • 2016

On a chilly winter morning in St Louis, an 11-year-old girl vanishes. Days later her body is found along an icy river bank. She's been brutally murdered. It's a race against time for investigators who fear the elusive killer will strike again.

E3 • Chilled To The Bone

A brutal murder and frozen crime scene shatter an idyllic Idaho town. A suspect's bizarre confession has police hoping for a quick resolution, but all is not what it seems and they need to find an attacker with a gruesome MO before he strikes again.

43m • 2016

A brutal murder and frozen crime scene shatter an idyllic Idaho town. A suspect's bizarre confession has police hoping for a quick resolution, but all is not what it seems and they need to find an attacker with a gruesome MO before he strikes again.

E4 • Fire And Ice

Police discover a murdered young woman and empty child car seat in the back of a burning car and a frantic search ensues in hopes of finding the child unharmed. They also have to do their best to find who killed the young woman.

44m • 2016

Police discover a murdered young woman and empty child car seat in the back of a burning car and a frantic search ensues in hopes of finding the child unharmed. They also have to do their best to find who killed the young woman.

E5 • Ice Breaker

The disappearance of a 30-year-old woman during a frigid winter hovers in St. Paul, Minn., leads to a three-month investigation that culminates with a heartbreaking revelation.

44m • 2016

The disappearance of a 30-year-old woman during a frigid winter hovers in St. Paul, Minn., leads to a three-month investigation that culminates with a heartbreaking revelation.

E6 • Open Season

On a frigid fall evening, a hunter in Missouri is found shot to death. Freak hunting accident or cold and calculating homicide? As the mysterious case unfolds, police uncover a web of infidelity and lies, leading to the least likely of suspects.

44m • 2016

On a frigid fall evening, a hunter in Missouri is found shot to death. Freak hunting accident or cold and calculating homicide? As the mysterious case unfolds, police uncover a web of infidelity and lies, leading to the least likely of suspects.

E7 • Last Call

On an icy January morning in Connecticut, a murdered woman is found dumped in the snow. Police fear she is the victim of a serial predator. When the case goes cold, an intrepid reporter makes a daring move to help stop a killer in his tracks.

45m • 2016

On an icy January morning in Connecticut, a murdered woman is found dumped in the snow. Police fear she is the victim of a serial predator. When the case goes cold, an intrepid reporter makes a daring move to help stop a killer in his tracks.

E8 • Winter's Nightmare

An entire family vanishes in the dead of winter from Nebraska. Have they suddenly decided to skip town, or has something far worse happened? A daughter's relentless search helps cops uncover a sinister and deadly plot fueled by revenge and greed.

44m • 2016

An entire family vanishes in the dead of winter from Nebraska. Have they suddenly decided to skip town, or has something far worse happened? A daughter's relentless search helps cops uncover a sinister and deadly plot fueled by revenge and greed.