Rosamund Pike has proven herself skilled at playing sociopathic and unhinged characters over her career, such as her recent role as Marla in "I Care a Lot". The document argues that Pike deserves more opportunities to play such characters because she brings them to life in a compelling way that benefits audiences, even if it makes them feel like harming themselves. It praises her previous role as Amy Dunne in "Gone Girl" as another example of her talent for playing chaos-causing but insightful characters who will go to extreme lengths to get what they want.