Dino-Ray Ramos Associate Editor/ReporterEXCLUSIVE: Victoria Summer, who appeared as Julie Andrews in Saving Mr. Banks, has joined the cast of the indie biopic Vindication Swim directed by UK filmmaker Elliott Hasler (WWII: The Long Road Home).Based on a true story, Vindication Swim follows Mercedes Gleitze (Kirsten Callaghan), who in 1927 became the first British woman to swim the English Channel.