relationship with this imaginary companion. jimmy takes the form of a pitbull head. >> jimmy always around. jimmy. jimmy, jimmy. you know, me and jimmy have some interactions the last few weeks. some of it has been good. some of it been bad. but they put me on a new med. i told them if i feel and jimmy feels that it's making me slow in any shape or form, i'm going to get off the medication because i don't like to be down. i like to be up. >> corey's decision to go off his medication not only affects him but his new cellmate, jonathan elliott, who must cope with both corey and jimmy. >> did you brush your teeth today? >> no. >> that's crazy [ bleep ]. >> i got an excuse.