South Park Quicktime I Downloaded A Episode Of South Park (the TOM CRUISE - SCIENTOLOGY EPISODE), And For Some Reason It Wont Play?

I downloaded a episode of South Park (the TOM CRUISE - SCIENTOLOGY EPISODE), and for some reason it wont play? - south park quicktime

I tried to load Quicktime not even - to.
Windows Media Player - it only play music but shows no video.
Any clues?