On the night of June 27th, 2000, inside a quiet apartment in Coral Springs, Florida, something happened that would haunt investigators, shake an entire community, and take over two decades to reach its final conclusion. And when it finally did, on the evening of May 21st, 2026, the man responsible lay strapped to a gurney, closed his eyes, and said just nine words before the drugs took hold.

 Hit subscribe, turn on the notification bell so you won’t miss our deep dive drops. And this is one of the most disturbing murder cases in Florida’s modern history. Not because it was elaborate, not because there was mystery or confusion about who pulled the knife, but because of the sheer brutality of it. Because a little girl, 4 years old, threw herself between a killer and her mother, and she was stabbed to death for it.

 Because a woman who was 6 weeks pregnant fought with everything she had, scratched, clawed, and still did not survive. Because the man responsible was not a stranger, he was family. Stay with me, because in this video, we are going to go through everything. The crime, the blood-soaked evidence, the trial, the 20 years Richard Knight spent on death row filing appeal after appeal, and the final 24 hours of his life.

 Every detail, every fact, every word he spoke before he died. To understand what Richard Andrew Knight did on that night in June of 2000, you have to understand where he came from. Because his life, even before it became a story of murder and execution, was already one of abandonment, neglect, and a deeply broken foundation.

 Court records reveal that as a toddler, Richard’s birth mother abandoned him. Not at a doorstep, not with a note, but on a bus in his native Jamaica. A stranger found a child and brought him to a police station. He had no known name. He had no verified date of birth. He was assigned the name Mark and given the birthday of July 6th, 1978 as a placeholder.

 A date chosen arbitrarily for a child so completely discarded that even his identity was uncertain. He was eventually taken in and raised by a family in Jamaica. At his trial’s penalty phase, Knight’s teacher, Jocelyn Walker, described him as a respectful, loving boy raised in a well-regarded family. He said Knight did have a temper when provoked and could become extremely frustrated.

 His high school art teacher, Jocelyn Gopie, described him as a pleasant, eager student who was quite talented To the people who knew him in those early years, Richard Knight was not a monster. He was a boy who had been given a second chance after being thrown away. But, the damage from that original abandonment had already taken root.

 As he grew up, the trauma was compounded by repeated sexual abuse he endured at the hands of a neighbor. He later developed a seizure disorder, suffered blackouts, severe headaches, and head trauma. Yet, the jury that would eventually sentence him to death never heard a full account of how these experiences shaped who he became.

Knight arrived in the United States in 1998. He had come from Jamaica, crossing into a country that offered new possibilities. But, he entered it without legal status and quickly fell into instability. No steady job, no permanent address, no real plan. Before the crime that would define the rest of his life, he had already faced serious accusations, including a sexual assault allegation involving a minor and a physical assault against a child.

By June of the year 2000, Richard Knight had no money, no employment, and nowhere to go. So, he did what a desperate man in his position often does. He turned to family. Knight had been living in a Coral Springs apartment with his cousin Hans Peter Mullings, Mullings’ girlfriend, a 24-year-old woman named Adacia Stevens, and their 4-year-old daughter, Henecia Mullings.

Let’s stop for a moment and talk about these two victims because they deserve to be more than footnotes in a story about the man who killed them. Adacia Stevens was a young mother, 24 years old. She had a daughter she was raising and at the time of her death, she was 6 weeks pregnant, meaning that when Knight’s knife found her that night, he did not take two lives, he took three, a woman, her child, and an unborn baby who never got the chance to draw a single breath.

 Henesia Mullings was 4 years old and on the night of June 27th, 2000, she would demonstrate more courage than most adults ever will. Knight and Stevens frequently argued about Knight living in the apartment. She never wanted him there. The tension between them was constant and escalating. On that particular night, with Hans Peter Mullings at work, Adesia finally told Knight directly he would have to be out by the next morning.

 That ultimatum changed everything. At approximately 9:00 p.m. on June 27th, 2000, Hans Peter Mullings called the apartment from work and spoke to Adesia. She told him she was getting ready for bed. Knight was still there. Mullings left his office to run errands. He had no idea that was the last time he would speak to the mother of his daughter.

 What happened inside that apartment in the hours that followed was reconstructed through crime scene evidence, autopsy reports, and the testimony of investigators. The picture it reveals is one of uncontrolled rage and pure, methodical violence. When Adesia confronted Knight and told him it was time to leave, a heated argument broke out between them and then Knight picked up a knife.

 According to court records, when Henesia woke up and saw Knight attacking her mother, the 4-year-old ran toward him, not away, toward him. She tried to defend Adesia and Knight stabbed her. He stabbed a 4-year-old girl five times. The little girl, Henesia Mullings, was later found curled in a fetal position near a closet door, surrounded by pieces of broken knives.

 Let that image sit with you for a moment. After the knife broke during the attack on Henesia, Knight retrieved another knife and returned to Adesia, who had dragged herself to the living room. He stabbed her 21 times. Autopsies confirmed she had defensive wounds on both hands. She had tried to fight back until the very end.

 Upstairs, a neighbor had begun hearing thumping sounds on the walls and two female voices, one of them a child crying. She called 911 at 12:21 a.m. on June 28th, 2000. Officer Vincent Sachs was the first to respond. Arriving at the building just minutes after the call came through. He could still hear cries coming from the apartment when he arrived.

 He observed lights on in the master bedroom and hallway and noticed a window in one of the rooms that was slightly open. After knocking repeatedly with no answer, the officer walked around the building. When he returned to that window, everything had changed. The lights inside the apartment had been switched off and the window that had been slightly open was now fully open with curtains hanging outward.

 Someone had just crawled out. The officer shone his flashlight inside. He saw blood in the dining room, blood in the master bedroom, and then, near a closet door, the small, still body of Hennessy Mullings. He entered the apartment and found Odessa Stevens in the living room. She had not survived. A short time later, another officer spotted a man crouching near some bushes approximately 100 m from the building.

 It was Richard Knight. When the officer approached him, she observed scratches on his chest, fresh wounds on his hands, and blood stains on his clothing. Knight’s explanation He had been out jogging. He also told the officer that he lived in the apartment but had not had a key and had not been inside for some time. He was standing there, blood on his hands, within a short walk of the building where two people lay dead, and he was telling police he had been jogging.

 Less than an hour after the murders, Richard Knight was in handcuffs. Investigators returned to the apartment and recovered several blood stained knives, the weapons used in both killings. They also found something that prosecutors would later use to devastating effect in court, skin cells beneath Addesiha Stephens’ fingernails, consistent with her having scratched her attacker during the struggle.

 The evidence was not circumstantial, it was direct, physical, and overwhelming. Knight was formally charged by indictment on August 15th, 2001, for both murders. Knight was convicted of two counts of first-degree murder. The trial did not begin until 2006, 6 years after the killings. Prosecutors presented the forensic evidence, the timeline, the autopsy findings, and the eyewitness circumstances of his arrest.

 The case against him was built on physical evidence that placed him directly at the scene. Court records described the murders as heinous, atrocious, and cruel. Prosecutors laid out in detail how Knight had stabbed Addesiha Stephens 21 times, how the knife had broken during his attack on Hennessy, and how he had retrieved a second knife to continue.

During the penalty phase, Knight’s defense attorneys attempted to present mitigation. Several witnesses testified about his childhood and upbringing in Jamaica. His teacher spoke of a boy who had been adopted, who had shown talent, who had potential. But the court ultimately found no statutory mitigation, despite evidence of significant trauma, medical issues, and neurological impairment that had been presented at sentencing.

 In 2006, the jury returned guilty verdicts on both counts of first-degree murder. In March of 2007, Richard Knight was sentenced to death. He would spend the next two decades on Florida’s death row, and he would spend those years fighting. The Richard Knight who arrived on death row in 2007 was not the same man who would be executed in 2026.

 Whatever had driven him to that apartment, to that knife, to those terrible acts, the man who spent 20 years in a cell had clearly changed. On death row, Knight became an artist. He created elaborate sculptures from found items. He drew birthday cards for pen pals around the world. He became something of a chef among the inmate population.

 He frequently taught newly arrived prisoners how to cook using ingredients from the prison commissary. He found structure in a place that offered almost none. Throughout those 20 years, his legal team filed appeal after appeal. Knight maintained his innocence in a specific sense. His attorneys argued there was forensic evidence pointing to an unidentified individual.

 A latent fingerprint recovered from the blade of the murder weapon did not match Richard Knight and remained unidentified. His legal team sought modern forensic testing that, they argued, could fundamentally challenge the state’s theory of the crime. Florida’s courts ultimately refused to require that testing.

 A system that claims certainty, as advocates later noted, should never be afraid of more information. His attorneys also challenged his sentence on constitutional grounds, arguing that his sentencing was unconstitutional and challenging Florida’s new lethal injection protocol as a violation of his Eighth Amendment rights, specifically because it allows the executioner to cut into the body without anesthesia to expose a vein if that becomes necessary.

An appeal to the Florida Supreme Court was denied on April 27th. His attorneys then filed petitions with the US Supreme Court. That petition and a request for a stay of execution were both denied on May 21st, 2026, the day he was scheduled to die. On April 22nd, 2026, Governor Ron DeSantis signed Richard Knight’s death warrant, the eighth death warrant DeSantis had signed that year.

 It was part of an unprecedented pace of executions in Florida that had seen 19 people executed in 2025 alone, the highest number in the state since capital punishment was reinstated in 1976. Florida had, by that point, been responsible for nearly half of all executions carried out in the United States in 2025. Knight’s final hours were notable precisely for what they lacked.

 He woke before dawn on the morning of May 21st, showered, and moved through the hours that remained in quiet. There were no family visits, no relatives came to sit with him, no friends arrived. He spent those final hours alone. When prison staff offered him a last meal, he refused it. He also declined the regular prison food that day.

 He rejected the offer of having a spiritual adviser present during his final moments. He chose to face the end of his life in solitude. At approximately 6:00 p.m., the curtain to the execution chamber was raised. Richard Knight was already strapped to the gurney, arms extended, and intravenous line in place. The warden asked if he wished to make a final statement.

 Knight replied, “I want to give thanks to Yahweh, who is the most high.” Nine words, no explanation, no apology, no acknowledgment of Adessia Stevens, no acknowledgment of Hennessy Mullings, no acknowledgment of the unborn child whose life he had ended along with theirs. The execution began immediately. Knight closed his eyes and barely moved as the drugs entered his system.

 After approximately 10 minutes, a physician entered the chamber and pronounced him dead. Richard Knight, 47, was officially declared dead at 6:13 p.m. At Florida State Prison near Starke, Florida, Hans Peter Mullings, the man who had lost his girlfriend and his daughter on that night in June of 2000, was present at the execution.

 He watched it. Afterward, he spoke to reporters. “The pain never leaves,” he said. “We love them still, and we can’t stop loving them. We miss them a lot.” Adessia’s family, her sisters and her mother, did not attend the execution, but they released a written statement. It read, “Words cannot express the profound sense of peace and finality we feel today.

” And then they added this, “Richard, may our Lord and Savior Jesus Christ grant you the mercy you failed to give our loved ones whom you so brutally took from us that night. Think about the weight of those words. A family that has carried this grief for 26 years watching a man live, filing appeals, arguing his case, breathing and eating and existing while the daughter and the granddaughter and the sister they loved were in the ground before the year 2000 was even over.

There is nothing tidy about cases like this. There is no ending that gives a family back what was taken. There is no execution that brings a four-year-old girl back to life. What happened in Coral Springs on June 27th, 2000 cost three people their lives. Adessia Stevens, her unborn child, and little Hennessy Mullins who ran toward a knife because she loved her mother.

 That is the truth at the center of this story. Everything else, the trial, the appeals, the decades on death row, the execution, all of it exists in the long shadow of one four-year-old girl who showed more courage than should ever be asked of anyone. If this case affected you the way it affected me when I first researched it, then you already know why cases like this need to be told.

 Not to sensationalize, not for entertainment, but because Adessia Stevens and Hennessy Mullins deserve to be remembered. Not just as victims in a court document, but as a mother and a daughter who were loved and who are still missed 26 years later. If you are new to this channel, subscribe right now.