When an elderly woman finds her husband murdered in bed, police race to find the cold-blooded killer. Little do they know the ...

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Margaret Kellis’ family believed that she was involved in the deaths of two other husbands as well as Dallas Kellis’ slaying.

When a friend reported Noreen Boyle missing on Jan. 2, 1990, police in Mansfield, Ohio were surprised to find her husband, Dr. John Boyle, uncooperative and unconcerned about his wife’s disappearance.

After a man is shot in what appears to either be an accident or a suicide, investigators uncover a history of tumultuous ...

Find out why Mary Jane Fonder fatally shot fellow congregant Rhonda Smith in an office of their Pennsylvania church, and how "jealousy" played a role.

Elberta Carlile speaks out about her life after the death of her husband, Doug Carlile.

Find out how investigators determined Tony Vick was responsible for the deaths of wives Amy Vick and Kathy Beadle.

Noreen Boyle's husband, Jack Boyle, had a reputation as a womanizer - but could he also be a killer?

Frankie Kellis went to prison for the murder of her husband, Dallas Kellis. But was justice served?

After a call asking for help, Jeff Gebhardt goes missing. Hours later, officers find him dead.

When a woman drowns in her tub, police think a recent purported suicide attempt holds the answer. But two years later when her husband confesses to the murder of his second wife, the cause of the ...