Discover the complete Investigation Discovery TV guide with today’s schedule, upcoming crime shows, documentaries, and true crime series. Stay updated with full listings and air times.

United States

Investigation Discovery is an American multinational pay television network dedicated to true crime documentaries owned by Warner Bros.

Now: Tuesday 6 October 2026 at 21:39:42 GMT-3 (Puerto Rico)

	00:00 Fear Thy Neighbor
	01:00 48 Hours on ID
	02:00 Married to Evil
	03:00 Fear Thy Neighbor
	04:00 Fatal Vows
	05:00 Crime Scene Confidential
	06:00 Crime Scene Confidential
	07:00 The Night That Didn't End
	08:00 The Night That Didn't End
	09:00 The Night That Didn't End
	10:00 Does Murder Sleep?
	11:00 Does Murder Sleep?
	12:00 Does Murder Sleep?
	13:00 Evil Lives Here: Shadows of Death
	14:00 Evil Lives Here: Shadows of Death
	15:00 Evil Lives Here: Shadows of Death
	16:00 Evil Lives Here: Shadows of Death
	17:00 Signs of a Psychopath
	17:30 Signs of a Psychopath
	18:00 Signs of a Psychopath
	18:30 Signs of a Psychopath
	19:00 Signs of a Psychopath
	19:30 Signs of a Psychopath
	20:00 Signs of a Psychopath
	21:00 48 Hours
	22:00 Signs of a Psychopath
	22:30 Signs of a Psychopath
	23:00 Toxic
	00:00 Lethally Blonde

	00:00 Lethally Blonde
	01:00 Signs of a Psychopath
	01:30 Signs of a Psychopath
	02:00 Toxic
	03:00 Lethally Blonde
	04:00 48 Hours
	05:00 The Lake Erie Murders
	06:00 The Lake Erie Murders
	07:00 The Perfect Murder
	08:00 The Perfect Murder
	09:00 The Perfect Murder
	10:00 The Perfect Murder
	11:00 Devil Among Us
	12:00 Devil Among Us
	13:00 Devil Among Us
	14:00 Devil Among Us
	15:00 American Monster
	16:00 American Monster
	17:00 American Monster
	18:00 American Monster
	19:00 American Monster
	20:00 American Monster
	21:00 48 Hours
	22:00 The Serial Killer Connection
	23:00 A Body in the Basement
	00:00 A Body in the Basement