Laura Vandervoort is a Canadian actress. She is best known for her roles as Kara Zor-El (Supergirl) in the television series Smallville, Sadie Harrison in the television series Instant Star, and Lisa in the television series V.
After the Mad Titan, Thanos, devastates Krypton, Seg-El and Nyssa-Vex send their infant daughter, Cyra to the distant planet of Earth to save her.
Raised by kindly farmers, Cyra grows up to become Superwoman, Earth's Mightiest Hero!
