Hombre, en el comentario del video te dice: The system and rig was created in Autodesk 3ds Max using scripting and particles.
Composition done in Adobe After Effects CS4.
No backgourndcomposite or integration yet.
This clip includes a rig demonstration aswell as a shot-breakdown.
If you want the scene-files or more detailed informacións contact me.
Igual si le mandas un mensaje cortes a hendrik, a su perfil de deviantart, igual te manda el, max de la escena.