Sasha Alexander (born May 17, 1975) is an American actress best known as Caitlin Todd on the CBS television drama Navy NCIS.

Born Suzana Alexander in Los Angeles, California, she was acting in school productions from the seventh grade. She graduated from the University of Southern California's film school.

She was also a regular on two short-lived series, the medical drama Presidio Med and ABC's twenty-something drama Wasteland . She appeared on the fourth season of Dawson's Creek as Gretchen Witter, dating the title character. Alexander played in the films Lucky 13 , All Over the Guy, and Twin Falls, Idaho .

Links

• IMDB page, with photo
• TV Tome page, with photo