Plot: Mystery Science Theater 3000 stars Trace Beaulieu and Frank Conniff (“Dr. Clayton Forrester” and “TV’s Frank”) live-riff their second Jerry Warren picture, against their own will, starring John Carradine in what may be the worst movie they've faced yet: The Incredible Petrified World (1959)! Available exclusively at Dumb Video, The Mads Are Back: The Incredible Petrified World was recorded live on November 14, 2023, hosted by Chris Gersbeck and featuring a post-film Q&A with writer Ken Plume