There's another teaser trailer for Saw IV online, well it's more a teaser for a return to the Saw franchise as there's plenty of footage from the other Saw films and just a hint from the new Saw IV.

What it does do is remind us where Saw III (Filmstalker review) left off, so if you haven't seen that film I would advise that you didn't watch this new teaser.

This one is for the Japanese market, but the gist of it is there and Jigsaw gives a nice voiceover as well.

You can see the teaser over at TerrorFeed [Flash] through HorrorMovies.ca.