Instagram/Kevin McKidd & Danielle S TV Kevin McKidd exits Grey's Anatomy after 18 seasons as Dr. Owen Hunt. Get the emotional farewell details and cast reactions. April 13, 2026 AceShowbiz - Kevin McKidd has announced his exit from the iconic medical drama Grey's Anatomy after an impressive 18-season tenure. The news, which broke on March 25, 2025, confirmed that McKidd, who portrayed Dr. Owen Hunt from season 5 through season 22, will be departing alongside fellow longtime cast member Kim Raver. Both actors will leave the series at the conclusion of its 22nd season.