Jake Gyllenhaal gave an outstanding performance in Nightcrawler, if you haven't seen it check it out! I love how in this particular scene he is constantly moving closer & closer to camera. This creates a great sense of unease and tension. Think about where your characters are when you animate and how you can use their position to further to further tell the story.
NO COPYRIGHT INFRINGEMENT INTENDED. ALL CONTENT BELONGS TO ITS RIGHTFUL OWNERS. FOR EDUCATIONAL PURPOSES ONLY