Roller-coaster ride

It's Eliot Spitzer, all night! First, see if he's improved as a political commentator in his revamped talker "In the Arena" (7 p.m., CNN). Then revisit his (temporary) exile in the documentary "Client 9: The Rise and Fall of Eliot Spitzer" (8 p.m., Bio).

The summer of George

By my count, "Seinfeld" veteran Jason Alexander has guest-starred on more than a dozen series since the 2005 failure of his own sitcom, "Listen Up." His latest appearance is as an unethical client on the sophomoric "Franklin & Bash" (8 p.m., TNT). If the show had any wit (it doesn't), he would be architect Art Vandeley, George Costanza's alias when trying to pick up women.

Hit us with your best shot

"Men of a Certain Age" (9 p.m., TNT) wraps up a terrific second season with Ray Romano's character finally taking his shot at making the senior tour. The results may surprise and move you, as this series has done consistently from the start. Who knew Mr. Comedy had such a serious side?