Enthusiasts of maverick artist Pablo Picasso will readily credit him and him alone for envisioning the bold new form of cubism, but a much quieter yet no less integral artist deserves equal mention. George Braque and Pablo Picasso enjoyed a close, collaborative relationship fueled by competitiveness, as each of their new works served as inspiration for the next great achievement. This documentary examines the relationship between Picasso and Braque and the remarkable outcome of their collaboration.