Let's talk about
Lindsay Buziak, a Canadian real estate agent. She recieved a call on her cell from a woman with a foreign accent who inquired about buying a home for a million dollars. Lindsay didn't understand how they got her number.
Her husband (?) and another guy were to meet up with her the day of the showing out of concern for her safety. They were late though. Meanwhile witnesses saw a man and a blonde woman meeting Lindsay. She shook hands with them in a way that suggested she was on her guard. They went in the house.
Husband gets there. They hear a noise. The one guy noticed a hole in a fence. They saw the back door was wide open. The front door was locked. They went upstairs and in the master bedroom Lindsay was dead with multiple stab wounds. Nobody saw the couple leave so they theorize they went in and surprised her and killed her then fled out the back to their car.
Multiple theories from a drug bust revenge to a friend who thought she got a call from the same foreign woman. The number turned out to belong to the husband's sister or something. Lindsays husband's family was very wealthy influential real estate people. Maybe someone in the family had to eliminate her?