. "No. of Episodes"@en . "DVD cover"@en . "4"^^ . "Season 2 (Volume 2 in Region 2) is the boxset for season 2. It was released on DVD and Blu-ray on January 4, 2010 in Region 1, December 28, 2009 in Region 2, and January 2, 2010 in Region 4."@en . . "--01-04"^^ . "30"^^ . "No. of discs"@en . . "--01-02"^^ . . "Season 2 (Volume 2 in Region 2) is the boxset for season 2. It was released on DVD and Blu-ray on January 4, 2010 in Region 1, December 28, 2009 in Region 2, and January 2, 2010 in Region 4."@en . . "Release date"@en . "Season 2 (home media)"@en . "--12-28"^^ . . "Season 2"@en .