<page_title> Robot Chicken (season 4) </page_title> <section_title> DVD Release </section_title> <table> <cell> "Season Four: Uncensored" <col_header> Title </col_header> <col_header> Region 1 </col_header> </cell> <cell> December 15, 2009 <col_header> Release date </col_header> <col_header> Region 2 </col_header> </cell> <cell> August 30, 2010 <col_header> Release date </col_header> <col_header> Region 4 </col_header> </cell> <cell> December 2, 2009 <col_header> Release date </col_header> </cell> </table>
The fourth season was released on the Season Four: Uncensored DVD on December 15, 2009 in Region 1, August 30, 2010 in Region 2 and December 2, 2009 in Region 4.