The complete ninth season of the long-running US drama series. It's always rush hour at the ER. Each day brings new challenges, triumphs and losses. But nobody ever expected those losses would include one of County General's talented med students. Episodes comprise: 'Chaos Theory', 'Dead Again', 'Insurrection', 'Walk Like a Man', 'Hopeless Wound', 'One Can Only Hope', 'Tell Me Where It Hurts', 'First Snowfall', 'Next of Kin', 'Hindsight', 'A Little Help From My Friends', 'A Saint in the City', 'No Good Deed Goes Unpunished', 'No Strings Attached', 'A Boy Falling Out of the Sky', 'A Thousand Cranes', 'The Advocate', 'Finders Keepers', 'Things Change', 'Foreign Affairs', 'When Night Meets Day' and 'Kisangani'.