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.

Agora: sábado, 3 de outubro de 2026 às 03:42:11 GMT-4 (Estados Unidos)

	00:00 A Killer Among Friends
	01:00 Killer Gossip
	02:00 A Killer Among Friends
	03:00 A Killer Among Friends
	04:00 Murder Among Friends
	05:00 Murder Among Friends
	06:00 On the Case With Paula Zahn
	07:00 On the Case With Paula Zahn
	08:00 On the Case With Paula Zahn
	09:00 Murder Under the Friday Night Lights
	10:00 Murder Under the Friday Night Lights
	11:00 Murder Under the Friday Night Lights
	12:00 Murder in the Heartland
	13:00 Murder in the Heartland
	14:00 Murder in the Heartland
	15:00 Murder in the Heartland
	16:00 Signs of a Psychopath
	16:30 Signs of a Psychopath
	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
	20:30 Signs of a Psychopath
	21:00 Unmasking a Monster: Aileen Wuornos
	22:00 Unmasking a Monster: Aileen Wuornos
	23:00 Unmasking a Monster: Aileen Wuornos
	00:00 Unmasking a Monster: Aileen Wuornos

	00:00 The Murder Tapes
	01:00 Homicide Hunter: American Detective
	02:00 Killer Confessions: Case Files of a Texas Ranger
	03:00 See No Evil
	04:00 Caught in the Net
	05:00 Caught in the Net
	06:00 48 Hours
	07:00 48 Hours on ID
	08:00 48 Hours on ID
	09:00 The Black Widower: The Six Wives of Thomas Randolph
	10:00 The Black Widower: The Six Wives of Thomas Randolph
	11:00 The Black Widower: The Six Wives of Thomas Randolph
	12:00 Hunted by My Husband: The Untold Story of the DC Sniper
	14:00 Toxic
	15:00 Toxic
	16:00 Toxic
	17:00 Married to Evil
	18:00 Married to Evil
	19:00 Married to Evil
	20:00 A Killer Among Friends
	21:00 A Killer Among Friends
	22:00 Killer Gossip
	23:00 A Killer Among Friends
	00:00 A Killer Among Friends