Jay Leno by Paul Drinkwater/NBC Jay Leno by Paul Drinkwater/NBC
Late Show with David Letterman returns on Wednesday not only

with his writing staff (see our

Strike Watch blog) but Robin Williams as his lead-off guest, says the AP. Also onboard for the evening is Shooter Jennings, with Donald Trump bumped to Friday. On Thursday, Dave welcomes Bill Maher, Ellen Page and a performance from Broadway's Young Frankenstein. Meanwhile, all eyes are on the late-night talkers that have not hammered out an agreement with the WGA (as Worldwide Pants' Letterman and Craig Ferguson did), and thus might have a harder time luring talent across a picket line. According to the Hollywood Reporter, Tonight Show with Jay Leno is expected to have former Arkansas governor and White House hopeful Mike Huckabee as its first guest. Related: " WGA Plans "Intense" Pressure on Returning Late-night Shows " Letterman, Ferguson to Return with Writers, Thanks to WGA Deal