Last week, Columbia Pictures offered up a portrait of a serial killer as a teaser for its upcoming movie about Facebook. Now, we at least have some voices - and only voices - to go with the film.

In this new trailer for The Social Network, we get a better feel for where director David Fincher and writer Aaron Sorkin are going with the poster’s tagline: “You Don’t Get to 500 Million Friends Without Making a Few Enemies.” (Give the ominous tone of the music, I think I’m going to be perfectly happy with the 300+ friends I have right now.)

Want to know more about the guys responsible for creating the timesuck we’re addicted to today? Then schedule your next Facebook event for October 1.