Réalisateur
Gertrude 'Trudy' Ederle
Margaret Ederle
Acteur
Henry
Gertrud Ederle
Henry Jnr Ederle
Uncle Jan
Alsace Reporter
Helen Wainwright
Young Trudy Ederle
Young Meg
Chip's Friend
Pool Reporter #1
Doctor Weiss
English Channel Swimmer #2
Young Girl - Butcher Shop
Announcer - Starlight Pool
Coney Island Cop