'Smallville' exclusive: Allison Mack bids farewell (but there's a catch) 

"Allison Mack has opted not to return as a series regular for the show’s 10th and final season. That’s the bad news. Here’s the good: आप have not seen the last of Chloe — not द्वारा a long shot."
कीवर्ड्स: स्मॉल्विल, season 10, casting, allison mack, chloe sullivan