[Televisionary]

Welcome to your Wednesday morning television briefing. Jason Lee ( My Name is Earl ) has been cast as the lead in TNT drama pilot Delta Blues , where he will play Dwight Hendricks, a Memphis cop who moonlights as an Elvis impersonator and lives with his mother. Pilot, from Warner Horizon and Smokehouse Pictures, is written by Liz M. Garcia and Joshua Harto and will be directed by Clark Johnson, who will executive produce with George Clooney and Grant Heslov. ( Hollywood Reporter ) Proving that the series' casting directors have inherited the comedy casting mantle from Arrested Development and 30 Rock , Fred Willard ( Back to You ) has signed on to guest star on an upcoming episode of ABC's Modern Family , where he will play the father to Ty Burrell's Phil. [Editor: look for Willard to turn up, oh, before the end of the calendar year.] ( Fancast ) Gretchen Mol ( Life on Mars ) has joined the cast of HBO's upcoming period drama Boardwalk Empire in the recurring role of

Welcome to your Wednesday morning television briefing. The Chicago Tribune 's Maureen Ryan is reporting that former Terminator: The Sarah Connor Chronicles star Lena Headey has signed on to star in HBO's fantasy drama pilot Game of Thrones , based on the novel series by George R.R. Martin. Headey, who toplined the now-canceled Terminator , would play Cersei Lannister, described by Ryan as "a woman of royal blood who is every bit as smart, cunning and devious as the powerful men around her." She joins a cast for the pilot (directed by The Visitor 's Tom McCarthy) that includes Nikolaj Coster-Waldau, Sean Bean, Peter Dinklage, Mark Addy, Jennifer Ehle, and a slew of others. Headey's character is the sister of Jamie Lannister (Coster-Waldau) and the wife of King Robert (Addy). ( Chicago Tribune 's The Watcher ) Elsewhere at HBO, the pay cabler has given a series order to period drama Boardwalk Empire from executive producers Martin Scorsese and Terence Wint