TV highlights: Gigi goes ice skating on 'Gigi Does It'

(All times Eastern.)Penguin and Galavan team up with a treacherous family, and the conflict between the Waynes and Galavans flares again on "Gotham" (Fox at 8 p.m.).On "The Big Bang Theory" (CBS at 8), fellow Caltech scientist Barry Kripke gives the crew fencing lessons and tells Sheldon that he wants to date Amy.