In January 2009, Rosa Hill and her mother, Mei Li, entered the Dublin, California, home of Hill’s estranged husband, Eric Hill, during a contested custody battle over their daughter. During the incident, the women killed Eric's 91-year-old grandmother, Selma Hill.

Stewart Parnell, the former owner and CEO of the Peanut Corporation of America (PCA), was at the center of one of the deadliest food safety scandals in U.S. history after his company knowingly shipped salmonella-tainted peanut products between 2008 and 2009.

In May 2015, Glenna Duram fatally shot her husband, Martin "Marty" Duram, five times in their Sand Lake, Michigan. Glenna claimed to have no memory of the event, but investigators uncovered evidence of a motive rooted in severe financial troubles and a gambling addiction that had led to their home's foreclosure. The case gained international attention due to the couple's pet African Grey parrot, Bud, who began eerily mimicking an argument in Marty's voice following the murder.

Trey Eric Sesler, known online as "Mr. Anime," was a 22-year-old YouTuber from Texas popular in the late 2000s for his anime review channel, LensCap Productions. Sesler committed a horrific familicide in 2012.

In November 2004, 21-year-old University of Rochester student Christopher Porco used an axe to murder his father, Peter, and severely injure his mother, Joan, in their Delmar, New York home.

Kouri Richins, a Utah mother of three and real estate agent, was convicted in March 2026 of murdering her husband, Eric Richins, by spiking his cocktail.

Father Gerald Robinson, a Catholic priest in Toledo, Ohio, who was convicted in 2006 for the brutal 1980 murder of a 71-year-old nun, Sister Margaret Ann Pahl.

Bryan Cranston was once wanted for murder. And this could have ended his acting career before it had a chance to start.