Watch Sadisflix. AVATARA is not a cartoon. It's a documentary about an Internet subculture who spend their lives immersed in an online 3-D voice-chat program called "Digitalspace Traveler." Through a series of 14 interviews, we uncover the history, art, identities, struggles and emotions of this unique internet community who, since as far back as 1996 have mostly devoted their lives to this software.