The Mary Jo Pehl Show is a comedy livestream series starring Mystery Science Theater 3000 writer & actor Mary Jo Pehl, who wrote for MST3K and later portrayed the character Pearl Forrester during the show’s later seasons. The monthly comedy-variety show happens on the fourth Tuesday of every month, with Pehl hosting an interactive hour of comedy, free to all viewers. Chris Gersbeck, founder of Dumb Industries and producer of the popular The Mads Are Back livestreams with MST3K’s Trace Beaulieu & Frank Conniff, produces.