What would happen in the rest of the film?

As the beginning of the film leaves the audience asking a lot of questions such as who killed the husband Douglas Reeves and who shot the sister Janet Reeves, the rest of the film starts to unravel the mystery. It is mainly focused on Janet Reeves, who is determined to prove her theory that Douglas was killed by his French wife Coco Le’tale. It follows her as she investigates the lead up to the murder and tries to outwit her enemy Coco. However, there is a twist in the story which leaves the audience questioning who they believe when Coco claims that Janet is mentally insane. Due to her irrational actions, you are left wondering whether she is just a concerned sister desperate to bring the killer of her brother to justice or a mentally disturbed woman who has developed an idea in her head and will go to any lengths to prove that shes right. This all comes to a climax at the end of the story when it seems that Janet has finally been proven insane, the scene of her talking about the death which is shown as the opening scene is again shown from a different angle as this time so is the person who fires the bullet. It is none other than Coco, who has been the murderer all along. Her unremorseful laugh demonstrates how cold hearted she is and it turns out that she killed her husband in cold blood, to get his insurance money!