Rubicon (8pm, AMC) - The pilot of AMC's new cloak-and-dagger conspiracy thriller repeats at 8pm and then a new episode airs at 9pm. Read more about the series and then DVR both episodes.
True Blood (9pm, HBO) - Sam intervenes when Melinda and Joe Lee rope Tommy into a dog-fighting ring (anyone else sick of Sam's new family???), Eric hatches a plan to get information from Queen Sophie-Anne, and Sookie makes one last effort to rescue Bill.
Mad Men (10pm, AMC) - The office Christmas party is nearly spoiled by the late arrival of a surprise and not-so-welcome visitor -- the bastard Lucky Strikes executive (played by Darren Pettie, left) who got Sal (Bryan Batt) fired last season.
The Gates (10pm, ABC) - A vampire slays a resident inside the Gates and Nick gets Dylan to help him find the killer, while Dylan's wife Claire tries to end things with Christian.
The Glades (10pm, A&E) - The dead body of a businessman is discovered just before the annual high school football Muck Bowl event, and Jim hits roadblocks when Pohokee's star player starts looking like a prime suspect. Florida State football coach Bobby Bowden guest stars.