Do you like movies? Do you like tv shows? Do you like watching trailers? Well then, Kleinflix is the perfect app for you! This app was built using React jS, CSS3, google firebase, NodeJS & express, MongoDB and the movie database (TMDB) API. The landing page takes the user to a plethora of movies they can browse from. A user can then hover over an image to see a brief description, and an add to favorites button. If a user is logged in, they can add the movie or tv show to their favorites list. If a user would like to see the trailer and a complete overview page, they can click on the poster which takes them to a show page. The show page displays a complete overview of the movie or tv show. The user can see a variety of data in regards to that movie or tv show. A user can also search for movies and tv shows with the same functionality as the home page.