Yvonne Strahovski Wallpaper ! Yvonne Strahovski Australian Actress Wallpapers Yvonne Strahovski (born Yvonne Strzechowski; 30 July 1982) is an Australian actress. Born in Australia to Polish immigrant parents, Strahovski speaks Polish and English. After graduating from the University of Western Sydney, Yvonne Strahovski featured in a number of Australian television shows before starring as Sarah Walker in the American television series Chuck. Watch More Hot Wallpapers...