For many MST3K fans, there never was a run on the show as good as the one starring Michael J. Nelson, Kevin Murphy, and Bill Corbett.
In the early 2000’s the trio spun off on their own for a short lived series called The Film Crew, and later Rifftrax. Rifftrax to me has surpassed their work on MST3K.
If you are looking to download the riffs, and riffed movies, the official website is you best choice. If you just want to sit back and laugh at the riffs and don’t want to download anything, there are currently several options available.
Tubi currently has dozens of Rifftrax titles available for free streaming, and limited ad interruption.
Tubi is available for free on Android, iOS, Roku, Apple TV, Amazon Fire TV, Xfinity X1, Xbox, Samsung Smart TVs, Sony Smart TVs, PlayStation and the web. You can get more info on Tubi on their website at this link.
Pluto TV has a great free linear streaming channel dedicated to Rifftrax (Channel 389). Since this is a linear channel their is no on demand viewing. It’s great if you want the feel of cable TV, or just want some great background entertainment while you work. Besides Rifftrax, Pluto has a dedicated MST3K channels as well (Channel 385).
Pluto TV is available on OS mobile & tablet, Android mobile & tablet , Android TV (various), Google Chromecast, Chrome Web App, Amazon Kindle/Fire Tablets, Amazon Fire Tv + Fire Tv Stick, Roku Devices + Roku TV, Apple TV (4th Generation), and on the web.
Amazon Prime Video
Amazon Prime Video has dozens of Rifftrax titles available free with subscription and no advertisements. While their free with Prime selection is not as big as Tubi’s, it does come without ad interruptions. Besides free with Prime, you also have the option to purchase episodes of Rifftrax and have them available on the cloud, no downloading needed.
Amazon Prime Video is available on Smart TVs, Blu-ray players, Set-top boxes (Roku, Google TV, TiVo, Nvidia Shield), Amazon Fire TV, Fire TV Stick, Game consoles (PlayStation, Xbox, Wii), Android devices (Prime Video app for Android phones and tablets), iOS devices (Prime Video app for iPhone, iPad & iPod touch), Fire tablets.