Question: Henry: Portrait of a Serial Killer is a 1986 American psychological horror crime film, the characters of Henry and Otis are loosely based on real life serial killers Henry Lee Lucas and which American drifter and serial killer who was convicted of six counts of murder?

full_context: Document 1: Aileen Wuornos: Aileen Carol Wuornos Pralle (February 29, 1956 – October 9, 2002) was an American serial killer who murdered seven men in Florida between 1989 and 1990 by shooting them at point-blank range. Wuornos claimed that her victims had either raped or attempted to rape her while she was working as a sex worker, and that all of the homicides were committed in self-defense. She was convicted and sentenced to death for six of the murders and was executed by lethal injection on October 9, 2002.
Document 2: Grim Sleeper: Grim Sleeper is the nickname for convicted serial killer Lonnie David Franklin Jr., responsible for at least ten murders and one attempted murder in Los Angeles, California. The attacker was dubbed the "Grim Sleeper" because he appeared to have taken a 14-year break from his crimes, from 1988 to 2002. In July 2010, Franklin was arrested as a suspect, and, after many delays, his trial began in February 2016. On May 5, 2016, the jury convicted him of killing nine women and one teenage girl. On June 6, 2016, the jury recommended the death sentence, and on August 10, 2016, Los Angeles Superior Court sentenced him to death for each of the ten victims named in the verdict.
Document 3: Henry Lee Lucas: Henry Lee Lucas (August 23, 1936 – March 12, 2001) was an American serial killer who claimed to have killed over 3000 people; however, his confessions often contained inconsistencies or improbable logistics. Despite this, hundreds of cold cases were attributed to him and subsequently closed.
Document 4: Ron Williamson: Ronald "Ron" Keith Williamson (February 3, 1953 – December 4, 2004) was a former minor league baseball catcher/pitcher who was one of two men wrongly convicted in 1988 in Oklahoma for the rape and murder of Debra Sue "Debbie" Carter. His friend Dennis Fritz was sentenced to life imprisonment, while Williamson was sentenced to death. Both were released 11 years later when DNA evidence proved their innocence. Their story became the subject of bestselling author John Grisham's first nonfiction book, "".
Document 5: Henry: Portrait of a Serial Killer: Henry: Portrait of a Serial Killer is a 1986 American psychological horror crime film directed and co-written by John McNaughton about the random crime spree of a serial killer who seemingly operates with impunity. It stars Michael Rooker as the nomadic killer Henry, Tom Towles as Otis, a prison buddy with whom Henry is living, and Tracy Arnold as Becky, Otis's sister. The characters of Henry and Otis are loosely based on real life serial killers Henry Lee Lucas and Ottis Toole.
Document 6: Harold Lamont Otey: Harold Lamont "Walkin' Wili" Otey (August 1, 1951 – September 2, 1994) was convicted of the murder of Jane McManus. Despite recanting his confession and maintaining his innocence for more than 15 years, Otey became the first person to be executed in Nebraska since 1976 when the death penalty was reinstated. He was executed in 1994 by the State of Nebraska by electrocution, becoming the first person to die in Nebraska's electric chair since Charles Starkweather was executed in 1959. Otey's final days were documented by the CBS News program "48 Hours" entitled "Death by Midnight".
Document 7: Norman Bates: Norman Bates is a fictional character created by Robert Bloch as the main antagonist in his 1959 novel "Psycho", and portrayed by Anthony Perkins in the 1960 film of the same name directed by Alfred Hitchcock and its sequels. He is also portrayed by Vince Vaughn in the 1998 remake, and by Freddie Highmore in the television series "Bates Motel" (2013 - 2017) which retells the "Psycho" story over the years prior to the events of the novel and film. Unlike the franchise produced by Universal Studios, Norman is not the principal antagonist in Bloch's subsequent novels and is succeeded by copycat killers who assume Norman's identity after his death in the 1982 novel "Psycho II". The character was inspired by Wisconsin murderer Ed Gein.
Document 8: Ottis Toole: Ottis Elwood Toole (March 5, 1947 – September 15, 1996) was an American drifter and serial killer who was convicted of six counts of murder. Like his companion Henry Lee Lucas, Toole made confessions he later recanted, but which resulted in murder convictions. The discrediting of the case against Lucas for crimes in which Toole had offered corroborating statements created doubts as to whether either was a genuine serial killer or, as Hugh Aynesworth suggested, both were merely compliant interviewees whom police used to clear unsolved murders from the books. Toole received two death sentences, but on appeal they were commuted to life imprisonment. He died in his cell from cirrhosis, aged 49. Police attributed the murder of Adam Walsh to Toole on the basis of recanted statements. Lucas had backed Toole's confession to the Walsh murder, claiming he had been in possession of the victim's severed head.
Document 9: Leatherface: Leatherface is a character in "The Texas Chainsaw Massacre" series of horror films and spin-offs. He wears masks made of human skin (hence his name) and engages in murder and cannibalism, alongside his insane family. Leatherface appeared in the first film in the series (1974) and in its six subsequent continuations and remakes. Wisconsin killer Ed Gein, who wore a mask made of human skin, was reportedly the inspiration for elements in the original film. He is considered to be the main antagonist of the franchise because he drives most of the plots and appears in all of the films even though he takes orders from his older family members.
Document 10: Ottis Toole: Ottis Elwood Toole (March 5, 1947 – September 15, 1996) was an American drifter and serial killer who was convicted of six counts of murder. Like his companion Henry Lee Lucas, Toole made confessions he later recanted, but which resulted in murder convictions. The discrediting of the case against Lucas for crimes in which Toole had offered corroborating statements created doubts as to whether either was a genuine serial killer or, as Hugh Aynesworth suggested, both were merely compliant interviewees whom police used to clear unsolved murders from the books. Toole received two death sentences, but on appeal they were commuted to life imprisonment. He died in his cell from cirrhosis, aged 49. Police attributed the murder of Adam Walsh to Toole on the basis of recanted statements. Lucas had backed Toole's confession to the Walsh murder, claiming he had been in possession of the victim's severed head.
Document 11: Killer: A Journal of Murder (film): Killer: A Journal of Murder is a 1995 American drama film written and directed by Tim Metcalfe. It is based on the life of serial killer Carl Panzram, and uses passages from his . James Woods stars as Panzram and Robert Sean Leonard as Henry Lesser. Other stars include Ellen Greene as Elizabeth Wyatt, Cara Buono as Esther Lesser, Robert John Burke as R.G. Greiser and Richard Riehle as Warden Quince. Michael Jeffrey Woods, James Woods' young brother also made an appearance as Harry Sinclair.
Document 12: Manhunter (film): Manhunter is a 1986 American crime horror film based on the novel "Red Dragon" by Thomas Harris. Written and directed by Michael Mann, it stars William Petersen as FBI profiler Will Graham. Also featured are Tom Noonan as serial killer Francis Dollarhyde, Dennis Farina as Graham's FBI superior Jack Crawford, and Brian Cox as incarcerated killer Hannibal Lecktor. The film focuses on Graham coming out of retirement to lend his talents to an investigation on Dollarhyde, a killer known as the "Tooth Fairy". In doing so, he must confront the demons of his past and meet with Lecktor, who nearly counted Graham amongst his victims.
Document 13: Elmer Wayne Henley: Elmer Wayne Henley Jr. (born May 9, 1956) is a convicted American serial killer, incarcerated in the Texas Department of Criminal Justice (TDCJ) system. Henley was convicted in 1974 for his role in a series of murders in Houston, Texas, between 1970 and 1973 in which a minimum of 28 teenage boys were abducted, tortured, raped and murdered by Dean Corll. Many of the victims were lured to Corll's home by Henley or Corll's other teenage accomplice, David Brooks. Corll was shot dead by Henley, then 17 years old, on August 8, 1973.
Document 14: Psycho (1998 film): Psycho is a 1998 American horror film produced and directed by Gus Van Sant for Universal Pictures, a modern remake of the 1960 film directed by Alfred Hitchcock and starring Vince Vaughn, Julianne Moore, Viggo Mortensen, William H. Macy and Anne Heche. The film is about an embezzler who arrives at an old motel run by an insane killer named Norman Bates. Both films are adapted from Robert Bloch's 1959 novel of the same name, which was in turn inspired by the crimes of Wisconsin murderer Ed Gein.
Document 15: Confessions of a Serial Killer: Confessions of a Serial Killer is a 1985 American horror film directed by Mark Blair. Preceding "" by one year, the film details a serial killer (based on Henry Lee Lucas) who, after being arrested, confesses to the murders of over 200 women.
ground_truth: Ottis Toole