Just yesterday it was revealed that George Clooney would be appearing in the final season of the hit medical drama "ER." Now, We have breaking news on another "ER" alum, Julianna Margulies!
A rep for Julianna confirmed that the actress would also be filming scenes for the show's final season.
The final episode of "ER" will air Thursday night, April 2 now that NBC has extended the season's run by three extra episodes. A one-hour clip show retrospective will run just before the final episode airs.