'Sport auditions' for stars of Fast Girls
The stars of a new film based around a women's 4 x 100m relay team have described the unusual audition process for their parts.
Fast Girls follows a British female relay team who have set their sights on success at the world championships. Lenora Crichlow and Lily James play rival sprinters, who must set aside their differences as they battle for gold.
They joined sprinter Jeanette Kwakye, who has a cameo in the film and helped to train them, to discuss the film.
'Fast Girls' clip courtesy of STUDIOCANAL UK