Michael Cera & Kat Dennings are the title pair in "Nick and Norah's Infinite" this
The Music of Nick and Norah's Infinite Playlist ... protagonists Nick (Michael Cera) 
and Norah (Kat Dennings) on a night of hijinks through the... [DOC] [TLE] The Real Couple Behind The 'Infinite Playlist' : NPR [PAR] Oct 3, 2008 ...