The seventeenth season of Law & Order premiered on NBC on September 22, 2006, and concluded on May 18, 2007. This is the last season to feature Fred Thompson, the only season to feature Milena Govich
The eighteenth season of Law & Order premiered with a two part episode on NBC on January 2, 2008, and concluded on May 21, 2008. This was the final season to feature Jesse L. Martin, as he departs the