Benjamin H. Smith

From the Good Samaritan Society Nursing Home scandal to the shocking arrest of caregiver Nathan Sutherland, these are six of the most horrific cases of nursing home abuse.

By the time the law caught up with Christopher Duntsch, he had botched numerous operations, most of them resulting in long-term disability.

Hannah Stone, her boyfriend Spenser Krempetz and mutual friend Aaron McDonald all pleaded guilty in connection with the slaying of Stone’s mother, Barbara Keim.

Anthony Bluml and his birth mother, Kisha Schaberg, hatched the deadly plot after reconnecting on Facebook.

Valerie McDaniel and her boyfriend Leon Jacob wanted their exes dead, and they hired an undercover police officer to carry out the murders.

Dawn Hacheney "had nothing in her blood and had not breathed in any smoke or hot gasses," said the Fire Marshall. 

Josh Powell was the primary suspect in Susan Cox Powell’s 2009 disappearance from West Valley City, Utah.

Robert “Bobby” Lozano’s written statement to police was “quite possibly the biggest load of crap I’ve ever read in my life.”

Motivated by revenge, money and twisted desire, these are five of the most shocking murder-for-hire cases.

Watch surveillance footage of Ira Bernstein's girlfriend inquiring about hit: “It has to look like an accident.”