Grab some popcorn and settle into your favorite couch groove, nerds. Shout! Factory, a company best known for bringing cult shows and films to home video, is getting into the streaming video game with Shout Factory TV. The new ad-supported service (also accessible through a Roku app) will be the online home for over 2,500 TV episodes and movies, including Mystery Science Theater 3000, Home Movies, and The Weird Al Show. For the most part, the site is just rounding up content already available on Hulu and YouTube, but the new Roku app should at least make all that content more couch friendly. Shout! Factory says it's also working on bringing the service to more devices soon.