Quality Control was a video game review podcast created by Justin McElroy while working as editor-in-chief at Polygon. In each episode, Justin interviewed a game critic about a game they have reviewed for a more in-depth discussion on the subject.[1]
In September of 2016, the layout of the podcast shifted: Charlie Hall started appearing as a guest-host about every other week, taking turns with Justin. Several other Polygon employees appeared on the show as well, such as Chris Plante, Russ Frushtick, Dave Tach, and Allegra Frank.[2]
Justin stopped appearing on the podcast in 2018 when he and Griffin left Polygon, but returned for the final episode in 2019: "A Special episode with Justin McElroy."[3]