TMDb/Grey's Anatomy TV Grey's Anatomy stars Kim Raver & Kevin McKidd exit. Former showrunner Krista Vernoff shares her emotional farewell and heartfelt tribute to the departing act... April 13, 2026 AceShowbiz - Grey's Anatomy has seen significant cast changes as longtime stars Kim Raver and Kevin McKidd prepare to exit the series. Former showrunner Krista Vernoff shared her heartfelt response to their departures, highlighting the impact both actors have had on the show and its fans.