This short video chronicles the discovery of "Planet X" by Clyde Tombaugh, founder of the Department of Astronomy at New Mexico State University. All actors are real life Astronomy graduate students pursuing their PhD's!
This was shown at the 2009 Imagine Science Film Festival after being chosen from the online Vimeo submissions.
The idea for the documentary introduction was hatched around 4am at the American Cancer Society's Relay for Life [1], and filming began shortly thereafter because we needed something to keep us awake!