NBC's medical drama "ER" has been renewed for its fifteenth season - and people are wondering if former star George Clooney will return.
The answers have been mixed, so far.
According to star Scott Grimes, there's an "85 percent chance" that Clooney will be back, a statistic based on a positive run-in with the cast that lasted for several hours.
But executive producer John Wells told reporters and the press last week: "I love George. He’s a friend of mine. [But] I would doubt very much that he would come back to the show."
