Sep 5, 2017 · 1h
In Longmont, CO, Tammy Tatum is brutally murdered right near her one-year-old daughter, Sadie. Now 24, Sadie reveals to Chris Hansen the shocking truth... that the killer was someone she knew her entire life.
Killer Instinct with Chris Hansen
Chris Hansen brings his unrivaled journalistic skills to a series revealing the hidden truth behind America's most shocking murders. His trade-mark interviewing excellence guides the viewer through every twist and turn of an enthralling criminal drama.
Season 3 Episodes
Browse every episode and jump into details.
Sep 12, 2017 · 1h
The brutal shooting of Stephen Perret looks like a mob hit. Police have little evidence, but soon discover Stephen made a call just before he was murdered. Chris tracks down the person Stephen called... who reveals the identity of his killer.
Sep 19, 2017
Detectives searching for wealthy scientist Walter Sartory believe he's been kidnapped and is being held hostage for his fortunes. Chris Hansen discovers that investigators were in a race against time to find Walter before it was too late.
Sep 26, 2017
College senior Susannah Chase had everything to live for, but just a few days before Christmas she was brutally attacked only yards from her home. Chris Hansen travels to Boulder, Colo., to discover the shocking truth behind her murder.
Oct 3, 2017
Oct 10, 2017
Oct 17, 2017
Oct 24, 2017
Oct 31, 2017
Nov 7, 2017
Season 3 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Killer Instinct with Chris Hansen Season 3 premiere?
Killer Instinct with Chris Hansen Season 3 premiered on September 5, 2017.
How many episodes are in Killer Instinct with Chris Hansen Season 3?
Killer Instinct with Chris Hansen Season 3 has 10 episodes.
What is the first episode of Killer Instinct with Chris Hansen Season 3?
The season opens with Season 3 Episode 1, "Deadly Compulsive". It aired on September 5, 2017.
Go to Season 3 Episode 1