This film is absolutely wonderful. It manages to be at once very very funny, in a WoodyAllen-ish kind of way, very witty, intellectually stimulating and extremely moving. In my opinion Josh Radnor, whose film it is in more ways than one, is a genius. The acting at all levels is quite outstanding, even the smaller parts. (Watch out for Allison Janney's 'Professor Fairfield' and Zac Effron's 'Nat'.) I came across the film completely by accident on a long flight from the Gulf and then I watched it twice, in the course of my journey.