Bloomington police are looking for a person of interest in the death of 32-year-old Teresa Michael.
Michael was found dead in an apartment last week after a fire.
The Monroe County coroner determined Teresa Michael died from strangulation.
Police said 30-year-old Eric Quentin Johnson is a person of interest in the death.
Police said Johnson should be considered armed and dangerous and the public should not attempt to approach him, but should immediately call 911.
Investigators are also attempting to locate a vehicle Teresa Michael had been driving up until Jan. 28, which is described as a silver 2007 Dodge Caliber with Indiana plate 619DNS.
Anyone with information about the murder of Michael or information about the whereabouts of Eric Johnson or the missing vehicle is asked to call Detective Chris Scott at (812) 349-3382.