D0R-15 "Doris" is the secondary antagonist of Disney•Pixar's 35th full-length animated feature film and Sony Pictures Animation's 2nd full-length animated feature film Meet the Robinsons, based on William Joyce's 1990 children's picture book A Day with Wilbur Robinson.
She was an assistance invention by Cornelius Robinson known as the Helping Hat who became locked away for trying to attack Cornelius however she escaped and encountered some one else who hated him and at first she appeared to be his sidekick in his plot for revenge but in actuality she was using him in her own plot to take over the world.