What are the release dates for Supernatural - 2007 Dr- Jim Richards Three Days?

There seems to be some confusion in your request.

* Supernatural is a popular TV series, not a movie. It aired from 2005 to 2020 and did not have an episode or season titled "Three Days".

* Dr. Jim Richards is a fictional character from the TV series "Stargate SG-1" and does not appear in "Supernatural".

Therefore, there is no "Supernatural - 2007 Dr. Jim Richards Three Days".

Could you please clarify your request? Are you looking for the release date of a specific episode of "Supernatural" or "Stargate SG-1"?