Gary Crawford admitted killing his stepfather and trying to kill his mother after the elderly couple allowed him to move into their Gilbert home.
GILBERT, Ariz. — An 81-year-old woman survived being repeatedly attacked inside her own home while her 91-year-old husband, Oscar Casdorph, was killed, a crime that has now resulted in her son’s sentence of natural life in prison plus an additional 21 years.
The surviving woman has never been publicly identified by name in the official police and prosecution statements reviewed for this story. Authorities instead identified her by her relationship to the two men at the center of the case: she was Casdorph’s wife and Gary Crawford’s mother. That relationship became central to prosecutors’ account because Crawford had moved into the couple’s Gilbert residence only weeks before the November 2025 attack. He later pleaded guilty to murdering Casdorph and attempting to murder his mother.
When Gilbert officers entered the house on Nov. 22, 2025, Casdorph was already dead. His wife was still alive. Police initially said the two had obvious signs of trauma and that the surviving victim was rushed to a hospital in critical condition. The Maricopa County Attorney’s Office later said both had been struck with a hammer. Court records reported by Arizona’s Family went further, saying Crawford attacked his mother with the hammer before shooting her in the head. Medical personnel found that the bullet had passed through her head, the station reported. She survived, though officials have not released a detailed public account of her rehabilitation or lasting injuries.
The discovery came after another family member realized something was wrong. Casdorph and his wife had been expected for dinner but did not appear. Calls and knocks at the door went unanswered. At about 6 p.m., police were sent to the home on West Stratford Avenue, near McQueen and Elliot roads, to conduct a welfare check. The officers’ entry transformed a missing-dinner concern into a homicide investigation and an urgent search for Crawford, who could not be located at the residence.
Detectives were confronted with several clues pointing away from the home. A vehicle belonging to the couple was missing. Police learned of suspicious activity in Casdorph’s bank account. The County Attorney’s Office later said Crawford had taken the couple’s cellphones along with Casdorph’s bank card and withdrew $1,500. Arizona’s Family reported from court records that some of the withdrawals were made at a Chase Bank in Glendale. Those transactions, together with the missing vehicle, gave investigators evidence of activity after the violence inside the Gilbert residence.
By the following morning, Crawford was in custody. Local reporting said detectives used license plate reader technology while searching for the missing minivan. Gilbert police said officers located the vehicle with Crawford inside in Glendale at about 6 a.m. Nov. 23. He was arrested without incident. The arrest was made roughly half a day after the welfare check had begun, limiting the period in which police considered Crawford unaccounted for and allowing investigators to begin questioning him almost immediately.
Crawford made statements during those interviews acknowledging responsibility, according to police. Gilbert officials said he admitted killing Casdorph and attempting to kill his mother. Court documents cited by Arizona’s Family recorded statements about Crawford becoming extremely angry, “snapping” and “blacking out.” Those comments formed part of the investigative record, but prosecutors have not publicly identified a definitive motive in their sentencing announcement. The legal resolution instead rests on Crawford’s guilty pleas to the acts themselves.
The case also moved through an important change in legal posture. Immediately after his arrest, Crawford was only accused of the crimes. Police booked him on allegations of first-degree murder, attempted first-degree murder, fraudulent schemes, vehicle theft and tampering with physical evidence. A $2 million bond was set, and authorities expressly noted that he was presumed innocent at that stage. Months later, Crawford admitted the two violent crimes in court, removing the uncertainty over whether prosecutors would be able to establish his responsibility at trial.
He pleaded guilty in August to first-degree murder and attempted first-degree murder. The Maricopa County Attorney’s Office described the murder conviction as a Class 1 dangerous felony and domestic violence offense and the attempted murder conviction as a Class 2 dangerous felony and domestic violence offense. The domestic violence designations reflect the family relationships involved. Crawford was Casdorph’s stepson and the surviving victim’s son, and he had recently become a member of their household.
The sentence announced in September was designed to ensure that Crawford does not leave prison. Prosecutors said he received natural life for the killing and another 21 years for trying to kill his mother. Maricopa County Attorney Rachel Mitchell emphasized the breach of trust that preceded the violence. She said the family had taken Crawford into the home and that he betrayed them. Mitchell also expressed sympathy for relatives grieving Casdorph’s death and dealing with the consequences of the attack.
The surviving victim’s presence changes the shape of the case from one involving a single homicide to one involving two closely connected but legally separate crimes. Casdorph’s death led to the first-degree murder conviction. His wife’s survival led to the attempted first-degree murder conviction, preserving a second account of violence that could not be subsumed into the murder case. The additional 21-year sentence recognizes that separate offense even though the natural-life term already means Crawford is expected to remain incarcerated.
Public reporting from the days after the attack also described the couple through people who knew them outside the criminal case. Neighbors told Arizona’s Family that Casdorph and his wife were friendly and involved in church and that they sometimes brought neighbors cookies during the holidays. Detectives canvassed the neighborhood while reconstructing the events. Those interviews did not establish what happened inside the home, but they supplied community context for two elderly residents whose household had suddenly become the scene of a murder investigation.
Arizona’s Family also reported that Crawford’s history included previous criminal convictions. Court records reviewed by the station showed earlier prison time for armed robbery and theft as well as a more recent domestic violence conviction in Gilbert. The station reported that Crawford was on probation when Casdorph was killed. The County Attorney’s Office did not emphasize that history in its September sentencing release, instead highlighting the current convictions, the couple’s decision to let Crawford live with them and the permanent sentence imposed.
There are still limits to what has been made public about the surviving woman. Police did not release her name in their original statement, and prosecutors continued to refer to her as Crawford’s mother and Casdorph’s wife when announcing the sentence. Authorities have not published a detailed medical update describing the long-term consequences of the attack. What is confirmed is that she survived injuries police initially considered critical and that the criminal justice system treated the attempt to kill her as a separate first-degree offense.
For Casdorph’s relatives, the case also began with a family member trying to maintain an ordinary connection. A planned dinner became the reason officers checked the home when Casdorph suddenly could not be reached. The caller’s concern brought police to the scene before the surviving victim had been left undiscovered for an unknown additional period. Authorities have not said publicly how long she had been injured before officers entered or whether the timing of the welfare check affected her survival.
The case is now resolved at the trial-court level through Crawford’s admissions and sentence. He is no longer facing unproven murder allegations; he stands convicted of first-degree murder and attempted first-degree murder. Casdorph, 91, was killed, while his 81-year-old wife lived through the assault. With natural life plus 21 years imposed, prosecutors say Crawford will spend the rest of his life in prison.
Author note: Last updated November 8, 2026.