Dr. Leah Murphy's exit from Grey's Anatomy has caused confusion amongst fans. She leaves the show twice, once without announcement. In season 13, episode 13, she makes her final appearance, complaining about a case and then disappearing. The character never appears again, and the show does not address her absence. Dr. Murphy was previously fired from Grey Sloan Memorial Hospital in season 10 but briefly returned in season 13. However, she vanishes without explanation after appearing in four more episodes.