A police informant claims that a woman who went missing from D.C. in December was beaten and shot to death by members of the religious group she was living with, according to court records.

D.C. police say 28-year-old Antoinetta McKoy was last seen on the 1600 block of K Street NE on Dec. 5, as she was preparing to leaving for Durham, N.C. Family members in the District reported McKoy missing last month, Officer Tisha Gant, a D.C. police spokeswoman, said.