Baking alone in her kitchen, tattered, old Bunny receives a troublesome late-night visitor. A hairy moth, as battered as Bunny is, seems to be stalking her, and her attempts to remove it only make it more insistent. What is it about this nocturnal pest that stirs her deepest fears and memories? To find out, she must go through an emotional metamorphosis that sheds a whole new light on this quirky but heart-warming tale of loneliness and reunion.

Written and directed by Chris Wedge, one of the founders of Blue Sky Studios in 1987, Bunny began as an effort to stretch the limits of the company's proprietary lighting software, CGI Studio™. What makes Bunny unique is its warm, photorealistic style that belies the computer technology that made it possible. Using radiosity - an advanced computer rendering technique that mimics the most subtle properties of natural light -Wedge, and his crew created a dimensionality and organic realism never before seen in a computer-animated film. The score for the film was created by singer/songwriter Tom Waits and his wife Kathleen Brennan.