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Unusual Suspects

Unusual Suspects Poster

Unusual Suspects is an American documentary television series on Investigation Discovery. The series debuted on June 21, 2010. The series showcases many of the most shocking and difficult cases in law enforcement history, and also sheds light on the investigations that led to the arrest of the culprits.

DocumentaryCrime

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21st June 2010 - 10th April 2016
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The Killer Nearby Still
The Killer Nearby
31st May 2010

Episode 1

A 40-year-old mother disappears from her home in the middle of the night, and police chase multiple leads before coming up empty. Almost a year goes by until they investigate a very unlikely suspect - a high-school neighbor with an affinity for older women. Then, a teenage boy is murdered in his home and detectives believe his campaign against teen gang activity led to his death. But the community is horrified when police arrest one of their "model citizens" for ordering the hit.

Betrayal of Trust Still
Betrayal of Trust
21st June 2010

Episode 2

A husband and wife are found shot to death on a deserted stretch of highway. Phone records help detectives uncover a murder-for-hire plot that went horribly wrong, and discover that one of their victims is also their prime suspect. Next, when a 20-year-old woman is found murdered near a freeway exit ramp, the residents of San Diego demand justice. But when a trusted police officer is identified for the crime, the community is shaken to its core.

A Mother's Conviction Still
A Mother's Conviction
28th June 2010

Episode 3

A young boy is killed in the middle of the night, and his own mother is convicted of the crime. Years later, an author investigates a convicted murderer for her upcoming novel, and gets a confession that re-opens that case file and eventually, sets the mother free.

Will To Murder Still
Will To Murder
5th July 2010

Episode 4

A delivery man guns down an affluent couple, with their only son barely escaping. The investigation reveals a greedy relative with a motive too close to home. And when a recent victim of burglary is found shot to death in her car, the investigation uncovers a killer the victim trusted without question - the police officer who came to her aide.

Murder in Biloxi Still
Murder in Biloxi
12th July 2010

Episode 5

A judge and his wife are slain in their home, and the suspects range from common criminals to politicians.

Monster in Spokane Still
Monster in Spokane
19th July 2010

Episode 6

A serial killer on the loose in Spokane prompts investigators to take a new look at an old clue.

Millionaire's Murder Still
Millionaire's Murder
26th July 2010

Episode 7

A wealthy widow is slain, and the victim's records provide the means to find her killer.

Missing Executive Still
Missing Executive
2nd August 2010

Episode 8

When high-ranking oil executive Sidney Reso is kidnapped, an intensive manhunt turns up few clues. Cryptic letters and phone calls send investigators racing to catch the kidnappers, hoping to bring Reso home alive.

Burned Still
Burned
9th August 2010

Episode 9

A series of California fires puts investigators on the hunt for a serial arsonist. After years of dogged investigation, an unpopular theory points to a disturbing culprit.

Lovers and Liars Still
Lovers and Liars
16th August 2010

Episode 10

A young couple is gunned down on a lover's lane in Georgia; A husband and wife are shot to death in their suburban Chicago home before the killer sets the house on fire.

Overkill Still
Overkill
23rd August 2010

Episode 11

In rural Wisconsin, a local eccentric is murdered in his home; A serial killer targets the elderly in Lake Elsinore, California.

Happy Face Killer Still
Happy Face Killer
30th August 2010

Episode 12

Detailing the crimes of serial killer Keith Jesperson, also known as the "Happy Face Killer."

Cold-Blooded Still
Cold-Blooded
6th September 2010

Episode 13

A young woman disappears after a flat tire makes her pull over; a man is murdered while minding his neighbor's property.

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