By Brandy McDonnellTulsa native Tim Blake Nelson, Regina King, Don Johnson, Louis Gossett Jr., Adelaide Clemens and Andrew Howard have been cast in Damon Lindelof’s (“Lost,” “The Leftovers”) “Watchmen” pilot at HBO, Variety reports.King -- who previously appeared on “The Leftovers,” the HBO drama series co-created by Lindelof and Tom Perrotta, based on Perrotta’s novel of the same name – will play the lead role in the new adaptation of the seminal limited-series comic book.Not surprisingly, details of their characters are being kept closely guarded secrets.Read more on NewsOK.com