Original plans for the show in the early '00s were to feature 'Paul Rudd' as Henry, Steve Carell as Ron and Jane Lynch but negotiations with networks were unsuccessful at the time. After "Veronica Mars" was canceled, Rob Thomas decided to bring the project back and shoot an unaired pilot at his home with a revised cast. This cast was kept when the show actually went into production, with the exception of Andrea Savage, who played Casey Klein in the unaired pilot, while Lizzy Caplan was cast when the show went into actual production. Savage actually guested on the show's second season, playing a former comedian who befriends Casey and gives her some advice for her career.