MossiMovieTrailers is a branch of MossiMovies that focuses specifically on promotional videos and additional features. It was created on June 1st, 2012 by Richoguy13 after he decided that the official account had become bloated by trailers and re-edited videos. It is the current location to find unreleased footage as well as any trailers to be released in the future.
Currently, the sole video available for streaming on the site is The Optimist: TV Spot #1. It has been indicated by the site's official info box that there are soon to be more videos uploaded, as well as special events taking place.