Betweeners tells the tale of 18-year-old Rae, a young lady with the unique ability to see between worlds and interact with creatures others deem "imaginary". Despite her attempts at normalcy Rae's powers are exploited causing a portal to unleash dangerous creatures into her world. Now the same powers she has fought to hide and been betrayed by are her only hope to save the world. With her imaginary friends, the snow-white wolf Aurora, and Anubis, guardian between worlds, as well as few unexpected helpers Rae must embrace her powers and find a strength she never knew she had.