Dog Gone is episode 08 of family guy season 08. It was originally aired on   November 29, 2009 .

Lois gets tired of Peter always making a mess and hires a maid. Brian was given false hope that a group of intellectuals enjoyed the novel he had previously written. When driving home late he hits and kills another dog. When he confessed, no one cared about the dog so he tries to prove that a dog’s life matters.