Though his name may not be widely known today, Alexis Rassine remains a vital figure in the history of British ballet, particularly during the wartime and immediate postwar years of World War II. Lithuanian by birth, South African by nationality, and European by training, Rassine became a luminous presence across continents, stages, and boundaries of identity and nation, particularly during his time with the Sadler’s Wells Ballet during the 1940s and early 1950s. While at Sadler’s, he performed in countless lead roles alongside ballet legends like Margot Fonteyn, Robert Helpmann, and Nadia Nerina, at a watershed time when the Second World War depleted the ranks of male dancers. During this era, Rassine stepped up to the stage with elegance, discipline, and lyrical charisma—and his contributions to dance helped sustain British ballet during a volatile period of global upheaval.