Foxcatcher (2014)

Mark Schultz, an Olympic gold medalist, is invited by millionaire John du Pont to his mansion to help create a high-level training camp to prepare a team for the upcoming 1988 Olympics. Mark agrees in order to focus on his training and separate himself from his brother Dave, who typically outshines him. It's a fascinating psychological drama featuring a strong trio of lead actors that captivates and sets the tone for a dark and eerie story.