Seriously, 'Happy Endings' is over: Zachary Knighton talks returning to TV after starring in a cult favorite

Don't worry: Zachary Knighton knows you want "Happy Endings" to come back. Knighton, who played the earnest, V-neck wearing food truck owner Dave Rose on the cult favorite ABC sitcom, is also disappointed that the show got canceled in 2013. But he's in a new show now, "Weird Loners" on Fox, so it's time to move on.