
Tara Strong is a Jewish Canadian-American actress who voiced Herfeffine Heferfefer. She is also known for voicing Twilight Sparkle in My Little Pony, Harley Quinn, Batgirl and Poison Ivy in several Batman works, Dil in Rugrats, Toot Braunstein and Princess Clara in Drawn Together, Timmy Turner in The Fairly OddParents, Ashi in Samurai Jack, and Bubbles in The Powerpuff Girls and Kitty Fairy and Mama Box in Gabby's Dollhouse.