Dule Hill files for divorce from his wife, Nicole Lyn.

Dule Hill filed for legal separation from his wife after eight years of marriage.

The actor filed documents in Los Angeles Superior Court against his wife.

The actor cited irreconcilable differences as the reason for the split.

West Wing star Dule Hill has filed for legal separation from his wife, pictured here at the NAACP Image Awards in Los Angeles in March 2011.

She played a recurring role as an intern on The West Wing as well as starring on Psych back in 2007.

Hill played Charlie Young on the show for seven years.