The Imaginarium of Doctor Parnassus Trailer Now Online

Finally, the full-length trailer of Heath Ledger's last film, "The Imaginarium of Doctor Parnassus."

As most know, Ledger died during production of the film, which led director Terry Gilliam in a fix. How to complete the movie without Ledger?

The answer?

Though many already know, some don't. Check out the trailer after the jump to see who took Ledger's place so Gilliam could finish what looks to be a terrific film.

The film opens on December 25, 2009.