Olga Hepnarova was an average child growing up in Czechoslovakia, but out of nowhere, she developed psychiatric problems that plagued her for the rest of her life. She had attempted suicide by age 13, and had survived frequent beatings and other abuse at the mental hospital she was staying at. As she grew up, her life didn’t improve much, as she bounced from job to job. Once she found work as a truck driver, she eventually cut off her family and isolated herself. After trying to unsuccessfully burn down her family farm, Olga quickly came up with another, more heinous way to get attention. On July 10, 1973 in Prague,Olga, in her newly rented Praga RN, spent about 30 minutes circling a tram stop, waiting for a good amount of people to gather up. Once about 25 people were there, she drove to the end of the block, turned around and gunned it, and she didn’t stop.

If you looked up the word strange in the dictionary, you would probably see a picture of Wolfgang Schmidt. Out of retaliation for a strained relationship with his mother, a 7 year old Wolfgang went into her dresser and put on her bra and panties, then he would urinate and defecate in the underwear on purpose, as this apparently gave him sexual pleasure. He routinely did this until his mom noticed his thieving ways. She shamed him and locked her dresser drawers, but Wolfgang would then steal women’s clothes from landfills and dumpsters for the sole purpose of soiling them for sexual arousal. Even more alarming, Wolfgang eventually became a policeman as an adult, but he was fired after celebrating Hitler’s birthday. He often drifted from job to job, drunkenly roaming the streets in women’s clothing. But soon, Wolfgang’s obsession with women’s underwear evolved, as simply taking from clotheslines or landfills wasn’t enough to satisfy him, so he decided to take his unusual behaviors a step further, and 6 people, including a 3 month old baby fell victim to a man the German media dubbed “The Pink Giant”.

William Adrogo had a history of mental illness that caused delusions that made him snap into violent episodes. In February 1954, he invited his family to a banquet at his house, celebrating a indigenous festival for the Alur tribe. In his twisted mind, he believed that they had put witchcraft on his marriage, so after the celebration was over, he silently killed all 22 of his guests with a machete. He escaped on a boat and authorities couldn’t track him down. William ended up in northern Uganda, giving authorities a false name and quickly fitting in because he could understand the dialect of the locals. The police force in Tanganyika was unaware of his previous crimes and hired him as a constable. A few months later, for seemingly no reason, he upped the ante, and this would become one of the deadliest crimes of the 20th century.

The Murdaugh family is a prominent American legal family in the Low Country region of South Carolina. From 1920 to 2006, three members of the family consecutively served as solicitors in charge of prosecuting all criminal cases in the state's 14th circuit district, leading locals to call the five-county district, "Murdaugh Country." The family also founded a nationally recognized civil litigation law firm in Hampton, South Carolina that specializes in personal injury litigation. Despite all of this success, the legacy of this family is marked with legal issues, including corruption, insurance fraud, drug charges, and five murders in the last six years.

Gary Glitter was one of the biggest rock stars of his era, with hits "Rock and Roll (Parts 1 & 2)" and "Rock and Roll Christmas". But despite all of this success, he was convicted in 1999 for child pornography and his career derailed from that point forward.

The Murdaugh family is a prominent American legal family in the Low Country region of South Carolina. From 1920 to 2006, three members of the family consecutively served as solicitors in charge of prosecuting all criminal cases in the state's 14th circuit district, leading locals to call the five-county district, "Murdaugh Country." The family also founded a nationally recognized civil litigation law firm in Hampton, South Carolina that specializes in personal injury litigation. Despite all of this success, the legacy of this family is marked with legal issues, including corruption, insurance fraud, drug charges, and five murders in the last six years.

Edward Theodore Gein, also known as the Butcher of Plainfield or the Plainfield Ghoul, was an American murderer and body snatcher. Gein's crimes, committed around his hometown of Plainfield, Wisconsin, gathered widespread notoriety in 1957 after authorities discovered that he had exhumed corpses from local graveyards and fashioned trophies and keepsakes from their bones and skin. Gein also confessed to killing two women: tavern owner Mary Hogan, in 1954, and hardware store owner Bernice Worden, in 1957.

Herman Webster Mudgett, better known as Dr. Henry Howard Holmes or H. H. Holmes, was an American con artist and serial killer, the subject of more than 50 lawsuits in Chicago alone. Until his execution in 1896, he chose a career of crime including insurance fraud, swindling, check forging, three to four bigamous illegal marriages, horse theft and murder.Despite his confession of 27 murders (including some people who were verifiably still alive) while awaiting execution, Holmes was convicted and sentenced to death for only one murder: accomplice and business partner Benjamin Pitezel. It is believed he killed three of the Pitezel children and three mistresses, the child of one of his mistresses and the sister of another. Holmes was executed on May 7, 1896.

On 13 February 2003, business owner and married father of two Amarjit Chohan disappeared without a trace in Hounslow, West London. Two days later, on 15 February his wife 25-year-old Nancy Chohan, her mother 51-year-old Charanjit Kaur and his two young children, 18-month-old Davinder and 2-month-old Ravinder, also vanished. Rumor suggested Mr Chohan had got himself involved in some shady business deals and had fled back to India with his family to escape repercussions. However, when a company employee presented letters that appeared to be signed by Amarjit Chohan stating he was handing over full control of his company, the disappearance of the Chohan family began to look more suspicious.When Mrs Chohan’s brother flew in from New Zealand to convince London police his sister and her family would not simply disappear, a full investigation was launched. What transpired was a sickening plan by two men to get their hands on a successful business to act as a front for laundering their drug money. A plan which involved fraud, abduction, torture and the murder of six people in order to get what they wanted. The Chohan family had not run away from anything. They had been callously murdered and disposed of as if their lives didn’t matter simply for the lure of money.

Joseph Lyle Menéndez and Erik Galen Menéndez are American brothers who were convicted in 1996 of the murders of their parents, José and Mary Louise "Kitty" Menéndez.During the trial, the brothers stated that they committed the murders out of fear that their father would kill them after they threatened to expose him for years of sexual, emotional, and physical abuse, while the prosecution argued that they did it to inherit their father's multimillion-dollar estate. They were first tried separately, with one jury for each brother. Both juries deadlocked, which resulted in a mistrial. For the second trial, they were tried together by a single jury, which found them guilty; as a result, they were sentenced to life imprisonment without the possibility of parole.