I watched The Social Network with a few expectations:

1) Knowing it was directed by David Fincher told me it would look stylishly dark (though, how and why for a movie about computer geeks remained a mystery).

2) Trent Reznor was behind the score of the film, and so the soundtrack was supposed to be badass in a pop-electronic-industrial sort of way.

3) The trailer set it up to look like a thriller, therefore I was supposed to be enthralled with talk of computer programming. And also because it's a thriller, I was supposed to buy that sleek, dangerous looking women would get naked for said computer geeks (I can't think of one example from the genre without a woman at least stripped down to a set of fishnet stockings).

I don't know if Catfish is a documentary or not, but it doesn't really matter--the impression it leaves would be the same regardless. If all the action on screen is real, then it might be the most perfect set of natural circumstances to tell an emotional story with in history (which in itself should earn the directors some awards for capturing). If it isn't, then we have a cleverly written film containing some powerful acting performances that say something meaningful about how social networking can shape our love lives. Fiction or not, Catfish tells the truth.

Yaniv "Nev" Schulman is a photographer living in New York City. Shortly after one of his photos makes the cover of a major publication in 2007, he receives a painting of it from an eight-year-old girl in rural Michigan named Abby. He eventually receives e-mails from her, and within the opening minutes of the film becomes Facebook friends with her and the rest of her family and friends. But the online bonding gets a bit more intense with Abby's older sister, Megan. The two start sending each other flirty online messages, eventually even talking on the phone and casually addressing one another as "babe" in their text messages. Nev's brother Ariel, and his friend Henry, document the long-distance relationship. At some point, the filmmakers raise the question of online identity. From there, Nev finds himself in a mystery that's at once utterly realistic and too far out for real life--but who really knows what's going on in this film?