Catwalk: A camera follows model Christy Turlington through the spring fashion shows in Milan, Paris, and New York one year in the early 1990s, probably 1992. She and others dash from one designers unveilings to another. Extended footage looks at Versace and Armani in Milan, Galliano, Gaultier, and Langerfeld in Paris, and Isaac Mizrahi in New York. With Kate Moss, Naomi Campbell, and Turlington, we see the nature of friendships among models. With the engaging Mizrahi in particular, theres some exploration of the relationship between designer and models.