Officers were called to a home invasion/robbery near Mockingbird Hills after a caller had reported a man holding a gun was outside the building.
Upon arrival, three victims inside also reported shots were fired.
Police believe Tiffanee Trecek may have been abducted in the incident.
One suspect in the robbery, identified as Terry Strafford, has already been taken into custody.
Detectives are asking for the public’s help in locating Trecek.