Brian and
Stewie flee a band of hostile
Native Americans in a Jeep. Brian explains that on a trip to
Jamestown in the past, Stewie gave the Native Americans guns which were used to wipe out the Europeans, leaving the Native Americans in charge of America. Stewie finds his return pad destroyed by bullets and decides to ask the alternate timeline Stewie for help. Going to the equivalent of their house, they find a new time machine and pad, then return to Jamestown. As soon as their original counterparts leave, they take back the guns and return to the proper time. Tired of their close calls, Stewie destroys his time machine at the junkyard. While there, Stewie and Brian find a
street hockey net and take it home. The first time they set it up, Brian is hit and critically injured by an out-of-control driver. The Griffins learn that Brian's injuries are fatal, and the family says their goodbyes. Before he dies, Brian expresses his love for the family. While picking up the broken pieces of the hockey net, Stewie blames himself and the time machine for Brian's death. Stewie tries to rebuild the time machine and use it to save Brian, but finds that his dealer is unable to supply him with needed parts due to his connection being killed for accidentally
drawing Muhammad. The family and friends hold a funeral for Brian. A month later, the Griffin family still misses Brian dearly. Lois decides the best way for them to recover is to get a new dog. Peter chooses an Italian smooth-talking dog named Vinny at the pet shop. At home, Vinny offers to make dinner and ingratiates himself with the family. At the Drunken Clam, Peter introduces Vinny to Joe and Quagmire and they become drinking buddies. Stewie is not happy with Vinny and decides to ruin him. Stewie feeds him some sad Italian news hoping to break his heart, but Chris ruins it for Stewie. Later, Vinny hears Stewie crying and realizes he is still upset over Brian. Vinny offers some comfort, talking about the death of his previous owner Leo, and proving he knows what it is like to lose a best friend. Vinny says even in the pet shop, he felt a kinship with the Griffin family. Stewie accepts Vinny into the family. That night, Vinny goes to sleep beside Stewie's bed. ==Production==