You should create a slide set for the presentation and submit it the night before the talk. You may use slides from any source (including the paper's author) as long as they are correctly cited. If relevant also provide links to videos in the slides.
Even though you are focusing on a single paper, you should include content in your presentation from any papers that relate to the paper you are discussing (background, previous work, related work etc.). This helps to provide context to your presentation.