<page_title> Dixon of Dock Green </page_title> <section_title> Cast </section_title> <table> <cell> Jack Warner <col_header> Actor </col_header> </cell> <cell> PC/Sgt George Dixon <col_header> Portrayed </col_header> </cell> <cell> 1955–1976 <col_header> Years active </col_header> </cell> <cell> 432 <col_header> Episode count </col_header> </cell> </table>
The central character was a police constable, George Dixon played by Jack Warner in all of the 432 episodes, from 1955 to 1976.