Jessica Lee is fifteen and suffers from depression. One day, life pushes her to the edge, and she's done with it. As she's about to hang herself, a distinct whirring comes about in her house, and a blue box appears. The man who steps out doesn't seem like much, what with his Chuck Taylors and cartoony 3D glasses, but he saves her life. Jessica and this man, The Doctor, have adventures throughout time and space. Jessica figured out truly why he's called The Doctor.