Cast of ER Cast of ER "ER" is an American drama series that aired on NBC from September 19, 1994 until April 2, 2009. The series featured a large ensemble cast that changed dramatically over its long run. The main cast was augmented by a wealth of recurring characters and award-winning guest stars. The original starring cast consisted of Anthony Edwards as Dr. Mark Greene, George Clooney as Dr. Douglas "Doug" Ross, Sherry Stringfield as Dr. Susan Lewis, Noah Wyle as medical student (later Dr.) John Carter, and Eriq La Salle as Dr. Peter Benton. Julianna Margulies guest starred in the pilot as
Er Wang to flee took them across China by train and bicycle. Er Wang had killed and injured police officers and soldiers, totaling nine dead and nine injured, using guns and grenades, in Hunan, Hubei, and Jiangsu. Their seven-month journey spread rumors around China and panic to China's police system. Later it led to the First Strike-Hard Operation started by Deng Xiaoping and Liu Fuzhi in 1983. Er Wang were both killed by gunshot by the Armed Forces' Encirclement Troop in Guangchang, Jiangxi. Er Wang's death lead to reforms in the public security system in China. Er Wang Er Wang ( "Two