'The Big Bang Theory' Season Finale: Will Leonard And Penny Stay Together?

All's well right now on "The Big Bang Theory" as far as Leonard (Johnny Galecki) and Penny's (Kaley Cuoco) relationship is concerned. But according to TVLine, the season finale will present Leonard with a huge obstacle: a job offer overseas. "He's a little nervous, because he doesn't want anything to get screwed up," executive producer Steven Molaro said, adding that although Penny is supportive she would "very much ... miss him."