Grey Griffin, formerly Grey DeLisle (born August 24, 1973), is an American voice actress. She is known for roles such as Asajj Ventress in the original Star Wars: Clone Wars, Princess Azula in Avatar: The Last Airbender, Mandy in The Grim Adventures of Billy and Mandy, Catwoman in the Batman: Arkham series and subsequent DC projects, Captain Marvel in various Marvel Comics media, Scarlett, Dial Tone, Cover Girl, and Baroness in G.I. Joe: Resolute, the current voice of Daphne Blake throughout the Scooby-Doo franchise and among over a thousand credits of cartoons, video games and movies.
She is also a singer with a number of albums to her credit, encompassing a variety of traditional styles from folk to gospel. Her former husband, Murry Hammond of the Old 97's, has frequently collaborated on her music. Outside of voice acting and music, she can even be seen on the cover for 1-2 Switch for the Nintendo Switch.