Stephanie March’s Law & Order Quiz

You know Stephanie March from her role as A.D.A. Alexandra Cabot on "Law and Order: Special Victims Unit," a role she held since 2000. “When I started the show, I was not old enough to have graduated from Law School,” the actress says. Now, Stephanie knows a little bit more about the system. “People ask me all the time for legal advice!”

WATCH: Ira Glass Plays "Nerdy or Nerd Sexy"

Offscreen, she's a committed advocate of women rights, and is extremely active in children's charities. Stephanie last appeared as a recurring character in season 13 of the hit NBC show, but still remains friends with many of her "SVU" colleagues. She's currently working on launching a cool new business this fall with one of the show's former makeup artists. “It’s called Rouge” she says of the NYC salon where women can have makeup done by industry professionals for affordable prices. “I’m really excited.”

Ali also quizzed the actress about the many guest stars who have made appearances on "SVU" to test her comprehensive "Law & Order" Knowledge.

WATCH: Kinky Boots Star's "Name That Tony" Quiz

Has Martha Stewart appeared on the show? What about Rihanna? Kathy Griffin been on the show? Test your knowledge along with Stephanie on this episode of Daily Shot.