The Depths of Evil
On the Case with Paula Zahn - S17 - E13
While searching for a missing mother, police discover evidence that puts them on the trail of a deadly sexual predator.
On the Case with Paula Zahn: Season 17 - 19 Episode s
17x1 - Notes From a Killer
July 15, 2018
When a young girl disappears from a quiet suburban street, it marks the beginning of a terrifying game of cat and mouse between police and her abductor.
17x2 - Long Sought Truth
July 22, 2018
It takes decades for investigators to follow the evidence to the long-sought-after truth behind the terrifying abduction and murder of 20-year-old Leslie Long, a young mother of three.
17x3 - A Different Time
July 29, 2018
After leaving home with a baseball mitt on a sunny afternoon, 14-year-old Barbara Rowan disappears, never to be seen alive again. A neighbor informs the police that she left to speak with her coach, even though she wasn't signed up for a team.
17x4 - Wheres Crystal ID
August 5, 2018
After a young mother goes missing during a Fourth of July weekend, it marks the beginning of a disturbing mystery, one that will devastate a loving family and tear a small community apart.
17x5 - Terror in Waupaca
August 12, 2018
A young girl's mother reported that her daughter had disappeared while playing outside her mother-in-law's home. Investigators immediately descended on the community, searching cornfields and creeks in the area hoping for clues.
17x6 - Taken From Her Bed
August 26, 2018
A mother discovers that her young 8-year-old daughter has been abducted from her bedroom in the middle of the night.
17x7 - A Bridge Too Far
September 2, 2018
Just hours after a popular teenager is reported missing, her lifeless body is discovered under a nearby bridge; police must sort through her puzzling last hours alive to bring a ruthless killer to justice.
17x8 - Shifting Stories
September 9, 2018
After a beautiful young woman vanishes, investigators must sort through a series of puzzling clues to solve a deadly mystery.
17x9 - Terrifying Clues
September 16, 2018
A young woman's late-night call from a pay phone is transformed into the scene of a terrifying abduction.
17x10 - Buried Dreams
September 23, 2018
A woman relentlessly investigates her daughter's disappearance leading police to a terrifying string of murders.
17x11 - In the Dead of Night
September 30, 2018
Police must retrace a teenager's last known movements if they hope to find out when and where she crossed paths with her killer.
17x12 - Lethal Offer
October 7, 2018
While a predator leaves a trail of destruction in his wake, it may fall to a teenage girl to bring an end to his reign of terror.
17x13 - The Depths of Evil
October 14, 2018
While searching for a missing mother, police discover evidence that puts them on the trail of a deadly sexual predator.
17x14 - Unchecked Violence
October 21, 2018
When a senior at Ohio State University goes missing, it marks the beginning of a terrifying murder mystery.
17x15 - No Goodbyes
November 4, 2018
A mother arrives home to have lunch with her teenage daughter and walks into a nightmare she will never forget.
17x16 - History Repeats Itself
November 11, 2018
After a young mother vanishes, her trail goes cold, then a shocking discovery reveals that history repeats itself.
17x17 - A Face and a Voice
November 18, 2018
When a young teacher is murdered in her home, police must rely on the eyewitness testimony of a young neighbor who saw her killer lurking outside her window.
17x18 - Alone With Evil
November 25, 2018
A young mother is strangled to death during her overnight shift at an office building.
17x19 - Blood Secrets
December 2, 2018
A beloved grandmother is savagely murdered during a life-and-death struggle; a family secret may be the key to bringing her heartless killer to justice.
On the Case with Paula Zahn: All seasons
S1: Season 1
13 Episode s
S2: Season 2
13 Episode s
S3: Season 3
13 Episode s
S4: Season 4
13 Episode s
S5: Season 5
13 Episode s
S6: Season 6
12 Episode s
S7: Season 7
14 Episode s
S8: Season 8
16 Episode s
S9: Season 9
16 Episode s
S10: Season 10
16 Episode s
S11: Season 11
15 Episode s
S12: Season 12
17 Episode s
S13: Season 13
12 Episode s
S14: Season 14
20 Episode s
S15: Season 15
13 Episode s
S16: Season 16
16 Episode s
S17: Season 17
19 Episode s
S18: Season 18
16 Episode s
S19: Season 19
15 Episode s
S20: Season 20
15 Episode s
S21: Season 21
9 Episode s
S22: Season 22
8 Episode s
S23: Season 23
16 Episode s
S24: Season 24
16 Episode s
S25: Season 25
17 Episode s
S26: Season 26
12 Episode s
S27: Season 27
8 Episode s