IMDB: Indigo (2003): Cast, crew, summary, user-submitted reviews, and other information.Indigo - The Movie: Written by and starring Neale Donald Walsch, tells the story of a girl who unites her family through spiritual principles universal to all mankind, yet a greater responsiblity for indigo children.Three Friends and the Making of the Movie, Indigo: Interview with Neale Donald Walsch, James Twyman, and Stephen Simon.