Cassidy Freeman (born April 22, 1982) is an American actress who appeared in the NCIS Season 13 episode, Sister City (Part 1) (episode) with Freeman later going on to appear in the NCIS spin-off series, NCIS: New Orleans as Russian spy Eva Azarova.
She is best known for playing Tess Mercer in the CW's superhero drama, "Smallville".