dpratt wrote:
Let me explain the difference to you. Wikipedia does not allow original content. If you want to post something there it has to have a third party reference. Yes it's user-generated but they don't allow you to post content that doesn't have a 3rd party reference. HOWEVER IMDB is useful because producers, actors, etc can contribute content directly to the site. And they don't need to provide a third party reference like Wikipedia does. The producer of a new show cannot directly edit Wikipedia and add new information about the show without a press release that shows the said information first. IMDB does not have that restriction which is what makes it an original source, unlike Wikipedia.
From my experience it is not mandatory to reference to a third party. You could even create new pages on wikipedia about an imaginary person.

