In 2009, fans bid farewell to "ER," a show about the brave doctors, nurses and support staff who lit up television screens for 15 years.
Viewers mourned with them when they lost colleagues, gossiped about their complicated relationships and swooned over the selfless heartthrobs who dedicated their lives to County General.
While "ER" is gone, it's not forgotten. Keep clicking to see some of the show's most memorable stars, and find out what they're up to now. —XFINITY Entertainment Staff
The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.