Comely, fair-haired actress Spencer Locke debuted onscreen during her teen years with bit roles and supporting parts in Hollywood features. She received one of her first major assignments by voicing one of the key supporting characters in the CG-animated feature Monster House, then, in 2007, signed for the role of K-Mart in the action-packed horror extravaganza Resident Evil: Extinction, helmed by Highlander vet Russell Mulcahy.