The anime is being produced by MADHOUSE, the studio behind series like Death Note and Vampire Hunter D, and it follows the adventures of the Winchester brothers, recreating key episodes and deleted scenes from previous seasons.
The definitive date of shipping of the DVD and Blu-Ray in Japan will be on February 23, 2011, given that it was delayed a month. Two more boxes will ship on March 9 and April 6.
This is how the boxset will look :-)
