“The big bang theory” (8 p.m., CBS): Bob Newhart, who just won his first Emmy for an

“The big bang theory” (8 p.m., CBS): Bob Newhart, who just won his first Emmy for an appearance on “The Big Bang Theory,” returns tonight to reprise his role as Professor Proton, the host of Leonard and Sheldon’s favorite childhood science show.

“Arrested Development” (8 p.m., BRavo): We’re doing the Chicken Dance in anticipation of an “Inside The Actors Studio” devoted to “Arrested Development.” James Lipton is joined by Will Arnett, Jason Bateman, Portia de Rossi, Alia Shawkat, Jeffrey Tambor, Jessica Walter and creator Mitch Hurwitz.

“Elementary” (10 p.m., CBS): Sherlock’s brother Mycroft arrives in New York. But is he there for help or just to get closer to Joan?

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