directed by Nancy Reynolds ; choreographed by George Balanchine ; produced by George Balanchine Foundation ; interview by George Jackson ; performed by Michael Cook, Elisabeth Holowchuk and Suzanne Farrell
Rat Pack Filmproduktion ; Constantin Film ; B.A. Produktion ; Medienfonds GFP ; producer, Christian Becker ; screenwriters, Dennis Gansel, Peter Throwarth ; director, Dennis Gansel
PhotoSynthesis Productions presents ; a film by Deborah C. Hoard & Rachel Ferro ; produced by Deborah C. Hoard ; directed by Deborah C. Hoard & Rachel Ferro