Login or register  
TV

Season 4

38 :04x01 - Pure Evil

Sep/09/2012
• No Summary (Add Here)

39 :04x02 - The Perfect Suspect

Sep/16/2012
In Arkansas, three women are murdered over the course of three years.

Source: Investigation Discovery

40 :04x03 - Wolf in Sheep's Clothing

Sep/23/2012
The 1995 murder of an 8-year-old girl sparks a manhunt for her killer.

Source: Investigation Discovery

41 :04x04 - Blood Trail

Sep/30/2012
The 1999 slaying of a young woman in Germantown, Wis., is recalled.

Source: Investigation Discovery

42 :04x05 - Mother's Day Murders

Oct/07/2012
In 1985, a young military wife and two of her three little girls are viciously murdered in their home. In a twisted case filled with unusual suspects, the man who gets convicted goes free. But nothing is what it seems.

Source: Investigation Discovery

43 :04x06 - Gruesome Discovery

Oct/14/2012
In 1994, the brutalized body of a young mother is found in a 55-gallon trash barrel. Did she get caught in a love triangle, or did a coworker's obsession go to far? When the shocking truth is untangled, a vicious killer faces final justice.


Source: Investigation Discovery

44 :04x07 - A Bike Ride to Murder

Oct/21/2012
The 1991 murder of a young girl in San Diego is investigated.

Source: Investigation Discovery

45 :04x08 - Murder on the Menu

Oct/28/2012
April, 2004, the dismembered body of a chef is found in trash bags along a highway. Detectives grill everyone from an estranged wife to a blade-happy sous-chef. Finally, the bones give investigators the twisted answer to a bloody puzzle.

Source: Investigation Discovery

46 :04x09 - Triple Threat

Nov/11/2012
June, 1993, a California mother-of-two is found strangled in her home. Was she silenced by her estranged husband? An obsessed coworker? A fledgling serial killer? Undaunted, a veteran detective uncovers evidence that brings a killer to justice.

Source: Investigation Discovery

47 :04x10 - City Under Siege

Nov/18/2012
In 2006, a 20-year-old female is brutally gunned down while walking home from her shift at a Scottsdale, AZ nightclub. Could her death be connected to a violent shooting spree plaguing the area? A tip reveals the gunman's shocking identity.

Source: Investigation Discovery

48 :04x11 - Killings in Kentucky

Nov/25/2012
On a winter morning in 1993, a beloved veterinarian and his wife and son are viciously gunned down in their rural Kentucky home. Investigators leave no stone unturned as the bitter truth behind this tragic, triple-slaying is revealed.

Source: Investigation Discovery

49 :04x12 - No Mercy

Dec/02/2012
In 2001, a mother of triplets is found strangled in her Puyallup, Washington home. Was she the victim of dangerous obsession, or a classic love triangle? As investigators piece together the victim's final moments, a shocking killer is revealed.

Source: Investigation Discovery

50 :04x13 - Maritime Murder

Dec/09/2012

In 1982, a Naval Officer dies from a mysterious illness. When toxicology reports reveal he was poisoned, Naval Investigators sift through a ship of thousands, and countless theories before the truth behind the victim's painful death is revealed.

Source: Investigation Discovery
Warning: Unusual Suspects guide may contain spoilers
Classification: Documentary
Genre: Crime
Status: Returning Series
Network: Investigation Discovery ( USA)
Airs: Sundays at 09:00 pm
Runtime: 60 Minutes
Premiere: May 31, 2010
Episode Order: 13
There currently is no editor for this guide..
Click here to apply if you want to be the editor

Showtime Releases Homeland Season 4 Trailer; Homeland Premiere Date

Showtime just released a new teaser trailer for another action packed..

James Garner dies aged 86

James Garner, the star of the popular television shows The Rockford Files and Maverick, has died aged..

Evan Davis named as new Newsnight host

Evan Davis has been named as Jeremy Paxman's replacement on Newsnight, the BBC has..