Arizona man Brandon Lujan is facing charges of three counts of first-degree murder after he confessed to killing his parents and brother following an argument.
An Indiana wife shot her husband, dismembered his body with an ax, and asked her two children to help put his chopped-up remains into bags, police said.
A Florida man had sexual relationships with two sisters that murdered their father in 2015, and he decided to turn them in after a confession from one of them.
A father, who was arrested for beating his six-year-old son to death, told the authorities that he was only disciplining the boy for wetting his pants.
Felix Cabrera, an 86-year-old Florida janitor, had fatally shot his boss after he was denied another year working at a sugar mill, where he worked for 31 years.
Lori Vallow, the Idaho mom accused in the deaths of her two children, is now facing a new charge that she conspired to kill one of her former husbands.
A Louisiana woman had allegedly recruited a group of teenage boys to kill her ex-girlfriend's new partner. But the plot failed when one of the teens bailed out.
