After being inadvertently sucked into a dimensional portal, Cordelia finds herself stuck in the Hosts home world, Pylea, a place where human beings arent exactly treated as such. While Cordy struggles to endure the hardships of otherworldly existence - which include being treated as a slave and referred to as "cow" - Angel, Wesley, the Host and Gunn work on how to get her back. They decide that the only acceptable, but nonetheless risky, plan is to go to Pylea themselves. Of course, the only way to get there is to first locate another functional portal. And the Host is none too excited about the idea of a homecoming.