<page_title> Robert Walden </page_title> <section_title> Selected filmography </section_title> <table> <cell> 1976 <col_header> Year </col_header> </cell> <cell> All the President's Men <col_header> Title </col_header> </cell> <cell> Donald Segretti <col_header> Role </col_header> </cell> </table>
Walden played Donald Segretti in the 1976 film All the President's Men.