E. R. Fightmaster
E. R. Fightmaster (born 1991/1992) is an American non-binary actor, producer, and writer. Early life and education. Fightmaster grew up in Cincinnati, Ohio, attending the Seven Hills School. They then started college at the University of Cincinnati before moving to Chicago and earning a degree from DePaul University in women and gender studies. Acting career. Fightmaster is a former member of The Second City's Chicago and touring companies. Their previous work includes performing with Boom Chicago, an English-language comedy troupe in Amsterdam, the Netherlands. In 2020, Fightmaster was named a member of the CBS  creative and writing team to lead the studio's actors showcase, formerly known as the CBS Diversity Sketch Comedy Showcase. Following a two-season stint on Hulu's "Shrill," in 2021, they were cast in a recurring role on Grey's Anatomy as the show's first non-binary doctor"." Musical career. Aside from acting work, they are one half of the music duo "Twin". Personal life. Fightmaster is their real surname. "People will never stop asking me how it's spelled," they told the "Chicago Tribune" in 2018.