The woman who escaped was severely malnourished and had little access to basic needs, police said.
SAGINAW, Mich. — A Michigan woman who police said served as a caretaker for her vulnerable sister-in-law has been charged after investigators alleged the older woman was locked in a basement and given minimal food and water for about two years.
Tasha Beamon, 48, is charged with unlawful imprisonment and first-degree vulnerable adult abuse. The charges center on the care and control of a 58-year-old woman who police said depended on Beamon but instead reported being confined in the basement of a nearby home. The case has drawn attention because it involves an alleged abuse of trust inside a private residence, where officers said the woman had little access to food, water, a bathroom or a shower.
The police account began with a woman outside a home on Gilbert Street, but the heart of the case is the caregiving relationship investigators described afterward. The woman told officers she had been kept in a basement by her sister-in-law, who was also her caretaker. Police said she broke a window at another home so someone would call for help. Detective Sgt. Jeff Doud said the woman told officers she had not been fed very often and did not have access to water. That initial statement framed the response not as a disturbance between neighbors but as a possible long-term abuse case involving a vulnerable adult.
Investigators said they learned the woman had been living in a nearby residence and had been held against her will since about 2024. They said she described a basement where she slept on a mattress and where a radio played nearby. Police said she reported that she could not freely leave and that someone was usually in the home. Doud said the woman believed no one was home when she managed to force a door open and escape. Officers later found evidence in the basement that they said matched her account, including a locked door, a mattress and containers of urine.
The woman’s medical condition became one of the central facts in the case. Emergency responders took her to a hospital after the March 15 call. Authorities said she was severely malnourished, and prosecutors alleged that medical staff believed she could die if released. Police have not publicly identified her or described her underlying disability. They have said she was a vulnerable adult, a term that can apply when a person needs care or protection because of age, disability or a physical or mental condition. In this case, police said that vulnerability made Beamon’s alleged role as caretaker especially important.
Beamon’s statements to investigators became part of the probable cause police described. Authorities said Beamon admitted keeping the woman in her home and not allowing her to leave, but she disputed the basement account by saying the woman stayed in an upstairs bedroom. Police said the scene did not support that claim. Investigators pointed to the lock, the mattress and the conditions they found below the main living area. They also said the alleged victim’s description of her confinement matched the physical evidence. Those details are expected to be central if the case proceeds beyond early hearings.
The case also includes an alleged financial motive. Police said investigators believe Beamon may have kept the woman confined to collect disability payments. Authorities have not publicly released payment records, the amount of any benefits or documents showing who controlled the money. No separate fraud charge was announced in the reports reviewed for this story. Still, the disability-payment allegation gives prosecutors another possible explanation for why police say the confinement continued for so long. It also broadens the case from alleged physical neglect to possible exploitation of a dependent adult.
The March 15 escape was brief but decisive. Police said officers first responded around 2 p.m. to a report that a window had been broken in the 1600 block of Gilbert Street. The caller reported an unknown woman was still outside. When officers arrived, they found the 58-year-old woman and heard her explanation that she had broken the glass to trigger a police response. A neighbor, Colton Ehlow, later said the woman was extremely frail and asked for police right away. He said her appearance shocked him because she looked much older than she was.
Saginaw Police Chief Bob Ruth said officers and detectives completed thorough work in bringing the case to a charging decision. Beamon was arrested April 2 and booked into the Saginaw County Jail, where a judge set bond at $100,000. The court process will test the police account, including the woman’s statements, medical records, photographs or documentation from the basement, witness statements and any records tied to Beamon’s caregiving role. Public reports did not show whether Beamon had entered a plea or whether an attorney had appeared for her.
The case raises unanswered factual questions that prosecutors may have to address in court. Police have not said who first arranged the caregiving relationship, whether any agency knew Beamon was caring for the woman, how often the woman had contact with the outside world or whether anyone else entered the home during the alleged confinement. They also have not released the exact date they believe the basement confinement began. The public timeline so far starts with the woman’s escape on March 15, continues through interviews and a search of the home, and leads to Beamon’s arrest on April 2.
For now, the official case rests on two charges and a police account of a vulnerable adult who escaped by breaking a window. The next steps are in court, where prosecutors must support the allegations and the defense will have a chance to answer them.
Author note: Last updated April 28, 2026.