The cast and crew of Saturday Night Live have long signaled major staff turnover after the 50th season, and now we have our first major departure. Celeste Yim, a writer behind sketches such as “Troye Sivan Sleep Demon,

Coming off writing stints on Big Mouth and Everything's Trash, Walker joined SNL in 2022 as a featured player for season 48, along with Marcello Hernández, Michael Longfellow, and Molly Kearney. This followed the previous season's mass exodus, which included stars like Kate McKinnon, Aidy Bryant, Kyle Mooney, and Melissa Villaseñor.

Walker, who joined “SNL” in 2022, will exit the NBC sketch series ahead of its upcoming 51st season, according to media reports. Walker’s exit marks the first departure ahead of the newest season, which will kick off this fall, with several other exits expected to follow.