Killing Sarah (2016)

Sarah Roberts receives a phone call from her colleague Parkman. It's important they meet right away as it's a matter of life and death. Because Parkman is a close friend, Sarah ignores a warning from her dead sister Vivian to stay away. When Sarah is shot, Parkman fires on the retreating four-door sedan, but is not successful in stopping the shooter. He attempts to revive Sarah until the paramedics arrive to take over. When Parkman gets to the hospital, the police question him about who really shot Sarah.