Investigation Discovery
On the Case With Paula Zahn
The police look to find the killer of an unidentified woman found bound, frozen and shot to death in the mountains of Utah.
2026-10-23
On the Case With Paula Zahn
Someone abducts a 12-year-old girl returning home from her church choir recital, staying alone for less than one hour.
2026-10-23
On the Case With Paula Zahn
A daughter receives an odd text from her mother's phone claiming she left town with a new man, which is the first clue that something is very wrong; the ensuing investigation uncovers more troubling evidence proving her worst fears have come true.
2026-10-23
On the Case With Paula Zahn
A look at a witness account that could lead a small-town police department in the wrong direction as it tries to solve the murder of a friend.
2026-10-23
Mother, May I Murder?
A shooter guns down a soldier at home, but behind the tragedy lies a family torn apart by sex, manipulation and secrecy; investigators uncover a hidden world of sex parties, swinging and betrayal that culminates in a deadly act by a young killer.
2026-10-23
The Tech Bro Murders
A retired Silicon Valley executive dives into the wine industry, but a risky partnership with a bold Napa entrepreneur leads to bloodshed.
2026-10-24