The Killer You Know
The Killer You Know is a TV show on Seven. The program has been available since 2026. A total of 17 episodes have been broadcast, most recently in August 2026.
Last episode
46:00
46:00The Killer You Know
Hatred and greed lead four killers to enact their revenge.
Catching up on The Killer You Know?
Don't want to miss an episode anymore? Set up a free alarm and receive an email when new episodes are available. Handy!
46:00Despite trying to work things out in a healthy way, three people turn to murder to sort out their problems.
46:00Young love turns deadly for three couples when jealousy and greed turned their relationships sour
45:00Affairs, rage and greed lead investigators down twisted roads all leading to murder.
46:00Investigators dive into cases of love and betrayal by the people that three victims trusted most.
46:00Til’ death do us part comes sooner than later in these three chilling newlywed cases.
46:00The brutal slayings of wealthy families leave investigators wondering who stands to benefit from the family fortune.
45:00When three neighborhood feuds turn deadly, investigators discover years-long feuds over land, rumors, and deer.
45:00From the suburbs to the mansions, Florida investigators unveil plots of murder, greed, and deception.
45:00Investigators unveil sinister scenarios involving best friends, love triangles, and betrayal.
46:00When three wealthy men are found murdered, investigators wonder if greed could be the motive of the crime.
46:00Detectives are thrown into a world of treachery and murder by three people the victims knew best.
47:00Attempted murder victims help investigators identify their suspects in three thrilling cases.
