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.
Where to Watch Unusual Suspects
Below you'll find every episode from all 9 season of Unusual Suspects.
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Season 9Rent or Buy
S09 E01Oct 5, 2017
Field of Nightmares In Springfield, Ill., an infant girl is found in a sweltering sports utility vehicle, leading to the discovery that the baby's young mother has gone missing; a frantic search leads to an eerie sight at the edge of town.
S09 E02Oct 12, 2017
Snake in the Grass In Southern California, police investigate the murders of married entrepreneurs who may have found out the hard way that no amount of money is worth losing one's life over.
S09 E03Oct 19, 2017
Dance With the Devil A fun-loving New Jersey woman buys a home close to her family, then the wrong houseguest proves deadly, and police must dig through the victim's life to find an enemy who hides very close.
S09 E04Oct 26, 2017
Nightcrawler In Summit Township, Mich., a mother is gunned down in her home in the middle of the night; suspicion swirls around those closest to her until it is revealed that being in the wrong place at the wrong time can result in paying the ultimate price.
S09 E05Nov 2, 2017
Final Curtain In Costa Mesa, Calif., the murder of a young girl and the disappearance of a former U.S. Army solider lead investigators down a dark path as they delve into the mind of an unassuming killer.
S09 E06Nov 9, 2017
Devil Went Down to Georgia A recent law school graduate goes missing weeks before the bar exam; family, friends and investigators collaborate to solve the mystery of her disappearance; a revelation puts her inner circle of friends under suspicion.
Season 8Investigation Discovery | Rent or Buy
S08 E01Jan 11, 2016
New Years Evil The murder of a popular young woman in Lancaster County, Pa., is investigated.
S08 E02Jan 18, 2016
Silent Night The murder of a young woman in her Portland, Ore., apartment is investigated.
S08 E03Jan 25, 2016
Ashes To Ashes The strangulation death of an 8-year-old girl in Ocean Shores, Wash., is investigated.
S08 E04Feb 1, 2016
Vicious Voyeur The investigation into the murder of a young North Carolina woman is recounted.
S08 E05Feb 15, 2016
Drive With Danger A friendly night out ends in a shallow grave for a beautiful young woman and her killer evades police for decades.
S08 E06Feb 22, 2016
Knives And Lies When a well-liked teenage boy is found stabbed to death in his Salt Lake City, UT home, detectives leave no stone unturned in their quest to solve the murder that rocked this normally tranquil town.
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