A private investigator, Jackson, is sitting inside a parked car on a street outside of a house. He makes a call on a cellphone, telling his client that he's going to start surveillance and gathering evidence. Jackson then hangs up and moves closer to the house, spying on a woman, Jennifer, who is doing stretching exercises in tight workout attire. Eventually, Jackson knocks on Jennifer's front door. Jennifer opens the door and curiously asks who he is... AC repairman Shawn knocks on the front do...