Will Files did not work for me

Will Files as Supervising Sound Editor in Our Brand Is Crisis (2015) made me pay attention more than I expected. Some emotions are too simple, and I cannot believe the character enough. The role needs more detail, but the performance stays on the surface. Many moments pass very fast, and I do not remember much after them. I do not hate it, but it did not pull me into the story. For me, it does not feel very real in many scenes. Maybe other people will like it more, but this is my feeling.