Laura Tisserand appears as Odette, the white swan, in Act II during a dress rehearsal of the Pacific Northwest Ballet production of Tchaikovsky's Swan Lake, with choreography by Kent Stowell, at McCaw Hall on Thursday, April 9, 2015. Swan Lake runs from April 10-19 at McCaw Hall. Transformed into a swan by the evil sorcerer Von Rothbart, Princess Odette is pursued by Prince Siegfried, who wishes to marry her.