Danny Johnson became one of Columbus, Ohio's most notorious domestic killers after murdering his girlfriend, 46-year-old Cathleen "Kit Kat" Howatt, at a homeless encampment near the Scioto River in April 2016. The killing followed a violent altercation witnessed by nearby residents who had become accustomed to Johnson's abuse of Howatt. Following a jury trial in 2017, Johnson was convicted of murder and sentenced to life imprisonment with the possibility of parole after 15 years.

Early Life
Danny Johnson was born in the United States, although little verified information has been publicly released regarding his childhood, education, or early life.
Before the murder, Johnson lived in the Columbus, Ohio, area and spent time living in homeless encampments near the Scioto River. Court records revealed he had a history of violent behaviour, including previous convictions involving aggravated assault and domestic violence.
Public reporting surrounding Johnson has focused almost entirely on his violent relationship with Cathleen "Kit Kat" Howatt and the events leading to her death.
Killing Spree
During the early hours of April 19, 2016, Johnson and his girlfriend, Cathleen "Kit Kat" Howatt, became involved in a violent altercation at a homeless encampment near the Scioto River in Columbus.
Camp residents later testified that they heard repeated slapping sounds and Johnson shouting during the assault. Because the couple frequently argued and fought, some witnesses initially believed the disturbance was another domestic dispute rather than a fatal attack.
Later that morning, Johnson woke another camp resident and falsely claimed that someone had attacked him and murdered Howatt while he was unconscious. After changing his clothes, he fled the encampment before police later located and arrested him.
Modus Operandi
Investigators determined Johnson acted alone during the assault.
The Franklin County Coroner concluded that Howatt died from strangulation. The post-mortem examination also revealed a traumatic brain injury and a fractured hyoid bone, injuries consistent with a prolonged and violent attack.
Witnesses described a long history of domestic violence committed by Johnson against Howatt, stating she was frequently seen with black eyes, bruises, and other injuries before her death.
Capture
Following the discovery of Howatt's body, detectives from the Columbus Division of Police quickly began interviewing witnesses living at the encampment.
Multiple witnesses identified Johnson as the last person seen assaulting Howatt and contradicted his claim that an unknown attacker was responsible.
Later that day, officers located Johnson at his parents' home in Reynoldsburg, Ohio, where he was arrested without incident and charged in connection with Howatt's murder.
Trial & Sentence
Danny Johnson stood trial in the Franklin County Court of Common Pleas in June 2017.
Prosecutors presented testimony from camp residents, forensic evidence, and findings from the Franklin County Coroner establishing that Howatt had been fatally strangled following a violent assault.
After a four-day trial, the jury found Johnson guilty of two counts of murder, domestic violence, and tampering with evidence.
He was sentenced to life imprisonment with the possibility of parole after serving 15 years.
Notes
The murder of Cathleen "Kit Kat" Howatt highlighted the dangers of prolonged domestic violence and the vulnerability of people experiencing homelessness. Witnesses testified that Johnson had repeatedly assaulted Howatt before ultimately killing her.
The case also demonstrated the importance of witness testimony from members of the homeless community, whose accounts contradicted Johnson's fabricated explanation and helped investigators reconstruct the events leading to Howatt's death.
Danny Johnson remains incarcerated serving his life sentence.
Quotes
"Someone knocked me out and killed her."— Danny Johnson
Media
📺 Documentaries / TV Series
No BS Interrogation
Examines Danny Johnson's police interview, the murder of Cathleen "Kit Kat" Howatt, and the evidence that led to his conviction.
Signs of a Psychopath
Profiles Johnson's interrogation, the domestic violence history, and the homicide investigation.
American Detective
Examines the investigation into Howatt's murder and the witness testimony that exposed Johnson's false account.
🎥 Major Video Interviews
Columbus Division of Police investigation
Authorities discussed the homicide investigation, witness statements, forensic evidence, Johnson's arrest, and the prosecution.
Courtroom coverage
Media examined testimony from camp residents, the coroner's findings, the guilty verdict, and Johnson's life sentence.
🎙️ Podcasts
Court Junkie
Examined the homicide investigation, trial, and conviction.
Generation Why
Covered the domestic violence history, forensic evidence, and prosecution.
True Crime Garage
Focused on the murder of Cathleen "Kit Kat" Howatt and the investigation that followed.
Dark Topic
Examined the circumstances surrounding the homicide and Johnson's interrogation.
📰 Written Media Coverage
The Danny Johnson case received extensive media coverage from:
The Columbus Dispatch, WBNS 10TV, ABC 6 Columbus, NBC4 Columbus, The Lantern, Court News Ohio, Associated Press
Major themes included:
Cathleen "Kit Kat" Howatt, domestic violence, strangulation, Columbus, Ohio, homeless encampment, witness testimony, forensic pathology, life imprisonment, tampering with evidence, and intimate partner homicide.





