Detectives investigating Diane Hollick's murder were faced with the difficult challenge of trying to solve a killing committed by someone who may have been a stranger to her. The killer was also meticulous, taking the zip tie used to bind Hollick with him.
Police investigate a potential homebuyer as a suspect in the unsolved murder of Mary-Lou Arruda after multiple neighbors spot a tall man with dark hair and a big nose visiting the area and expressing interest in buying a house with cash.