Heroes: One of us, One of Them

Four villains, Knox, Flint, The German and Jesse (with Peter imprisoned inside) break into a bank and take hostages. Angela sends H.R.G. and his new partner, Sylar, in after them. Meanwhile, Hiro and Ando track Daphne and part of the formula to Germany but run into some trouble with The Haitian. Tracy Strauss leaves Washington, D.C. to search for answers about Niki, while a distraught Claire asks Meredith to teach her how to fight. Suresh finds himself unprepared when his experiment yields unexpected results.