There’s a stunning transformation that happens to Edi Patterson when she puts on the aggressively curly haired wig for her character on ‘The Righteous Gemstones.’ “Something different happens to the makeup of my atoms, once I get Judy’s hair on,” Patterson says in this week’s episode. “Because I do really feel like she’s a living person who’s inside of me, and I just get to unleash her and turn it up.” Without the wig, the Groundlings alum is nearly unrecognizable—and her real-life persona is far less unhinged than the sex-crazed evangelical Christian she plays on ‘The Righteous Gemstones,’ which just began its fourth and final season on HBO. Patterson, who also writes for ‘Righteous Gemstones,’ discusses keeping the season premiere’s massive cameo a secret, her alternative casting idea for that episode, getting “weird” with guest star Megan Mullally later in the season, and how Judy and her on-screen siblings—series creator Danny McBride and Adam Devine—have evolved over time. She also looks back on her very brief experience as a writer on ‘Saturday Night Live,’ the shocking line she ad-libbed during her original audition with McBride for their previous show ‘Vice Principals,’ and what it’s really like to improvise opposite Larry David on ‘Curb Your Enthusiasm.’  Follow Edi Patterson on Instagram @edipattersonhi Follow Matt Wilstein on Bluesky @mattwilstein  Follow The Last Laugh on Instagram @lastlaughpod and Threads @lastlaughpod Highlights from this episode and others at The Daily Beast Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit podcastchoices.com/adchoices