<page_title> List of 30 Rock episodes </page_title> <section_title> Season 1 (2006–07) </section_title> <table> <cell> 15 <col_header> No. in season </col_header> <row_header> 15 </row_header> </cell> <cell> "Hard Ball" <col_header> Title </col_header> <row_header> 15 </row_header> </cell> </table>
"Hard Ball" is the fifteenth episode of the first season of 30 Rock.