Gerald Armond Gallego (July 17, 1946 – July 18, 2002) and Charlene Adell Gallego ( Williams; born October 19, 1956), also known as Stephen and Charlene Feil and nicknamed the Sex Slave Killers, were American serial killers who abducted, raped, tortured, and murdered at least ten people between 1978 and 1980. The couple abducted their victims from areas near the Interstate 80 freeway running through California and Nevada with the sole exception of a victim killed in Oregon. Typically, Charlene lured victims to the couple's vehicle with an offer of selling drugs, invitations to a party, or a request for help distributing flyers. Gerald would then restrain, abduct, and rape them before killing them with a variety of methods, most commonly by shooting.

Gerald and Charlene were nicknamed the "Sex Slave Killers" because of the prolonged torture the victims suffered, which prosecutors asserted was due to the couple scouting for an ideal sex slave.Sacramento's 'Sex Slave Murders' Killer Discovered Living In Area; Speaks After Years Of Silence. CBS News. January 31, 2013. Retrieved August 12, 2025. Charlene accepted a plea bargain whereby she agreed to testify against Gerald and was sentenced to sixteen years and eight months imprisonment in Nevada in February 1983.Wife of murder suspect pleads guilty. The Mississippi Press. Associated Press. February 27, 1983. Retrieved August 14, 2025. Gerald was convicted of four murders—two in California and two in Nevada—and received death sentences in both states. His death sentence in Nevada was overturned in 1997 after an appeal but was reimposed two years later.Wilson, Wayne (November 17, 1999). Gallego again ordered to die. The Sacramento Bee. Retrieved August 20, 2025. He died of cancer while on death row in Nevada in 2002.Riley, Brendan (July 20, 2002). Convicted killer Gallego dies of cancer. Reno Gazette-Journal. Retrieved August 20, 2025.

Charlene was released from prison in 1997 upon the conclusion of her sentence and moved back to California, where she maintains a low profile. She continues to deny culpability in the murders and claims she only participated in them out of fear.

Early life Gerald Gallego Gerald Armond Gallego was born on July 17, 1946, in Sacramento, California, to Gerald Albert Gallego and Lorraine Evelyn ( Pullen, later Bulgar and Davies).Mom doesn't want Gallego to die. Redding Record Searchlight. Associated Press. May 19, 1983. Retrieved August 12, 2025. Gerald's mother was a sex worker while his estranged father was a criminal who was imprisoned at San Quentin State Prison for auto theft at the time of his birth.Alters, Diane; Avery, Paul (February 15, 1981). Gallego's Father Met Death In Gas Chamber. The Sacramento Bee. Retrieved August 13, 2025.

In June 1954, Gerald's father, an escaped convict from California, was sentenced to death in Mississippi for the murder of Ocean Springs police officer Ernest Beaugez, whom he killed the previous May. While on death row, he and another inmate bludgeoned corrections officer J.C. Landrum to death and escaped from prison, sparking an extensive manhunt. On March 3, 1955, at age 26, Gerald's father was executed in the gas chamber at Mississippi State Penitentiary, becoming the first person in the state's history executed with such procedure.Jordan Christensen, et al. Gerald Armond Gallego, 2005, department of psychology at Radford University Gerald was initially informed that his father had died in a car accident,Killer followed in footsteps of his father. St. Catharines Standard. Retrieved August 26, 2025. and it would not be until the age of 16 that he learned his father's identity. Years later, after his own conviction for murder, Gerald told a court-appointed psychologist, "I have the feeling that my father is inside of me".Logue, Stephanie (November 15, 1990). Gallego murders unveil advice for parents. Lovelock Review-Miner. Retrieved November 1, 2025.

Gerald spent much of his childhood in the Sacramento suburb of Del Paso Heights before moving to Yolo County and then to Nevada County.Alters, Diane; Avery, Paul (February 15, 1981). Star-Crossed Couple–And Death. The Sacramento Bee. p.1. Retrieved August 17, 2025. During his formative years, his mother and her multiple boyfriends subjected him to constant physical abuse; several of her clients sexually abused him. Gerald often begged for physical affection such as hugging, and was frequently left unclean and hungry. At age 10 he was arrested for his first known felony offense—robbing a neighbor's home. Two years later, he sexually abused a six-year-old girl which resulted in him being sentenced to a youth facility, from which he was released in 1961.

As a student at Sacramento High School, Gerald was suspended numerous times for profanity, tardiness, and violating closed campus rules.Alters, Diane; Avery, Paul (February 15, 1981). Star-Crossed Couple–And Death. The Sacramento Bee. p.2. Retrieved August 17, 2025. He dropped out of school in the eleventh grade.Otten, Michael (April 1, 1983). Gallego jury gets set of options. The Sacramento Union. Retrieved October 14, 2025. In 1962, Gerald and his half-brother, David Raymond Hunt, were convicted of armed robbery and served one year at a youth facility. At age 18, he was arrested for auto theft and chose to represent himself in court, where he pleaded guilty and was sentenced to one year at the Deuel Vocational Institution. During his imprisonment, he learned of the death of another half-brother, which led to a mental breakdown and him exclaiming, "The only thing I care about is killing God."FBI Arrests Ex-Chicoan In Murders. Chico Enterprise-Record. United Press International. Retrieved August 23, 2025. One day after his release, he and Hunt robbed and assaulted an acquaintance, a crime for which he served six months at the Sacramento County Jail. In 1968 or 1969, Gerald was involved in a car accident that damaged his frontal lobe and put him in a coma for a week.People v. Gallego (1990). Justia. December 20, 1990. Retrieved October 11, 2025.

In October 1969, Gerald and Hunt were arrested for participating in the armed robbery of a motel in Vacaville. While awaiting trial at Solano County jail, Gerald, Hunt, and another inmate managed to escape by sawing through their cell door and climbing down one of the prison balconies with a white sheet.Three Escape County Jail. Daily Republic. November 13, 1969. Retrieved September 3, 2025. The escape was short-lived, as a police tactical unit captured the escapees in a San Francisco apartment three days later.Bandit Sent to Prison. Daily Republic. March 12, 1970. Retrieved August 14, 2025. Gerald served three years in prison and was paroled in September 1973.Avery, Paul (November 11, 1980). Slaying Suspect Blamed God For Kin's Death. The Sacramento Bee. p.16. Retrieved August 15, 2025. He was discharged from parole in December 1975 and found employment as a truck driver. Following Hunt's release, he led an illegal marijuana operation in Oregon until his arrest and conviction for attempting to murder a couple near Fort Lewis, Washington.Crime time line. The Sacramento Bee. December 23, 1990. Retrieved October 23, 2025.

Charlene Williams Charlene Adell Williams was born on October 19, 1956, in Stockton, California, to Charles and Mercedes (née Whorton) Williams.Avery, Paul; Alters, Diane (November 20, 1980). Investigators Study Bullets That May Link Gallego To Slaying. The Sacramento Bee. Retrieved August 12, 2025. Raised in Sacramento, she was described as a smart, shy child from a supportive home with a steady source of income. Her father was a well-known businessman who served as the vice president of a chain of meat markets. As part of their professional lives, he and his wife frequently traveled.

Charlene was lauded in her early years for her academic performance, but at around 13 years old she started abusing amphetamine, marijuana and alcohol, and engaging in sex. She attended Rio Americano High School where she averaged a B letter grade, was a member of the California Scholarship Federation,Fugitive portrait: lovable, sweet or just desperate. The Sacramento Union. November 16, 1980. Retrieved November 13, 2025. and played the violin in the school orchestra, where she was regarded as talented enough to be invited to practice at the San Francisco Conservatory of Music. After graduating in 1974, she opened a furniture store in Folsom with the financial assistance of her mother and grandmother. She then enrolled at California State University majoring in psychology, but dropped out after one semester.Alters, Diane; Avery, Paul (February 15, 1981). Star-Crossed Couple–And Death. The Sacramento Bee. p.3. retrieved August 17, 2025. Because of her overly flirty behavior with male co-workers, she was disliked at work and developed a reputation as a nymphomaniac.

Prior relationships Gerald In his early teens, Gerald developed a sexual relationship with his mother's sister-in-law, who had been a mistress to his father.Jury told Gallego has mentality of 'little boy'. Redding Record Searchlight. Associated Press. May 20, 1983. Retrieved August 15, 2025. In March 1964, Gerald, aged 17, fathered a daughter with a 21-year-old woman. He married the woman less than a week later in a ceremony held in Sacramento. The relationship quickly soured due to repeated domestic abuse and they separated in December. Gerald was awarded temporary custody of his daughter, and she sometimes lived with him at his grandmother's home while his ex-wife retained permanent custody. Years later, Gerald sexually molested and orally raped his daughter, as well as one of her friends, over an approximate seven-year period.Doctor Describes Gallego's Mind. Oroville Mercury Register. Associated Press. May 20, 1983. Retrieved August 16, 2025.

In 1966, Gerald married a 24-year-old waitress he had met in West Sacramento. After less than a month, the woman filed for divorce, alleging an incident where Gerald chased her around with a knife. During divorce proceedings, the woman learned that Gerald was only 19 years old, even though he had told her he was 27. Months later, Gerald met a single mother at the laundromat where she worked. They married in October 1967, but likewise with his previous marriages, it fell apart due to abuse. The woman, who had been carrying Gerald's baby, later suffered a miscarriage.

In March 1969, Gerald married his fourth wife, who sued for divorce and won custody of his daughter after just several months together. She described Gerald's personality resembling that of Jekyll and Hyde. After the marriage ended, Gerald began living with a young woman who would later visit him in prison after his conviction for armed robbery. A year after his release from prison, in 1974, Gerald married his fifth wife, a 19-year-old woman. On the application, he wrote that he was three years younger than he was at the time. He and the woman separated in October 1977, with the divorce being finalized a year later, after he married Charlene.

Charlene On her 18th birthday, Charlene married her first husband, a United States Army soldier, but the marriage was annulled after just one day after the man was deployed thousands of miles away to West Germany. Two years later, Charlene married her second husband, a former soldier, who later asserted that Charlene was desperate for a threesome between the pair and a prostitute because she was enamored with lesbian sex. During the marriage, Charlene suffered severe lung damage due to breathing in fumes at her workplace, a local food market. She later attempted suicide. Her husband, unhappy that Charlene's parents interfered in their relationship, initiated their divorce. He later remarked that her parents comforted her by telling her, "He's just another one of those guys who just uses you."