"'Somehow, Satan Got Behind Me" is the twenty-first episode of the second season of the American crime-thriller television series Millennium. It premiered on the Fox network on May 1, 1998. The episode was written and directed by Darin Morgan, and featured guest appearances by Bill Macy, Dick Bakalyan and Alex Diakun. In this episode, a group of demons convene in a doughnut shop to share stories of tempting and damning humans. However, their stories all seem to include one mysterious figure who can see them for who they really are—Frank Black. "Somehow, Satan Got Behind Me" marks Morgan's second and last script for the series, and parodies his earlier difficulties writing for The X-Files. The episode has received mixed to positive reviews, and earned Morgan a Bram Stoker Award for Best Screenplay nomination in 1999.