A 25 year old female suspect and 40 year old male suspect walked into a residence at 2100 Pacific Beach Drive through an open door about 9:30 p.m. on Dec. 14. They demanded money from a female victim inside. The suspects took unknown property from the residence and fled out the door. The male suspect was taken into custody by police. A search of the area was conducted for the female and she was ultimately arrested. San Diego Police Robbery Detectives are investigating. Anyone with information related to the above incident is encouraged to call the listed Command handling the investigation or Crime Stoppers at 888-580-8477.