Kate Mulgrew played Mary Stuart in a one-night only staged reading of the play, Mary Stuart, at the Classic Stage Company in NYC on Monday night, November 22, 2004.

Information and photos can be found on the Totally Kate website:
http://www.totallykate.com/marystua/marystua.html

Many thanks to Carol LaPlante and Lucy for the photos!

As always, please feel free to share the above URL but do not repost or hot-link to photos. 
Totally Kate - The Official Website of Kate Mulgrew - http://www.totallykate.com