Empress Theodora

WARNING!! Photo Shop is highly addictive and I have proof!! I burned the midnight oil on this and a few others (see my flickr site) and went to bed last night around 4 am!

I know the character name (see title) but do not know the actress. Any information is appreciated!!

Details:
Theodora was the wife of Justinian I who was crowned Emperor of the Byzantine Empire in 527 AD. As his wife, she ruled by his side, as his partner, and her intelligence helped to advance the Empire.

The exact place of her birth has not been agreed upon. While some historians say she was born on the island of Crete off the coast of Greece, others speculate that she might have been born in Syria. Whichever the case, she was brought up as the daughter of a bear trainer who worked at the Hippodrome (a huge stadium-like circus), in Constantinople. She worked there as a mime, and later as a full time actress. At the time, acting was not a highly esteemed occupation especially for women, so the term 'actress' was considered synonymous with the term 'prostitute'. While on stage she was remembered for her daring entertainment skills, off stage however, she lived a normal youthful life and was most remembered for her wild parties.