ET confirms that Anthony Edwards will be returning to NBC's long-running series "ER" to appear in an episode of the show's fifteenth and final season. 

Edwards' character, Dr. Mark Greene, died of a brain tumor on the show back in 2002. But he will be returning in an episode entitled "Heal Thyself," to air on November 13, 2008, according to NBC.

The episode will feature Dr. Greene in a series of newly shot scenes that will feature other characters from the show's past while also giving insight into Dr. Banfield's (Angela Bassett) past and her experiences within the walls of County General.

Edwards won a Golden Globe, People's Choice and three SAG Awards for playing one of the show's famous docs.  The show's producers are pulling out the stops for "ER"'s concluding season and have already announced the return of two other familiar faces, Noah Wyle, who departed the series in 2006, and Shane West, who left last year.