Let's get the bad/obvious news out of the way first: Despite what ER showrunner David Zabel told TV Guide in a recent interview, George Clooney will not -- repeat NOT -- be returning to the show for it's 15th and final season.According to Clooney's publicist, "He is on record as saying he is not coming back. It is something he has already done. He is busy making movies." If you're an optimist, though, you can always hope for a surprise Clooney return a la the 2000 ER season finale, in which Georgie showed up at the very end of Julianna Margulies' farewell ep.
On a more positive note, there are plenty of actors who ARE joining popular existing series or are attached to promising upcoming projects. A rundown of these casting coups ensues.
Six Mad Men characters who are in limbo after the finale
Fact or Fiction: Big Bang, Brothers & Sisters and CSI
The TV Squad Podcast: Linda Purl talks about The Office, we talk spoilers, and more
