S8·E10 Big Man on Hippocampus

Episode recap

In the Family Guy episode titled Big Man on Hippocampus, the plot centers on Peter Griffin following a physical altercation with Richard Dawson during an appearance on the game show Family Feud. During this confrontation, Peter sustains a head injury that results in severe amnesia. As a consequence of this condition, Peter loses all recollection of his personal history, including his identity, his friends, and his family members.

In an effort to restore Peter's lost memories, his wife, Lois, attempts to reintroduce him to his former life and personality. However, the situation becomes complicated when Peter begins to pursue other women, causing significant distress for Lois. Faced with this behavior, Lois decides to leave Peter and takes their children with her. This separation creates a new opportunity for Quagmire, who attempts to pursue a romantic interest in Lois.

The remainder of the episode follows Peter as he works to overcome his memory loss. He must demonstrate to Lois that he is capable of remembering their life together and prove that he is once again worthy of her. The narrative focuses on his efforts to reconcile with his family and regain his place within his household after the fallout caused by his amnesia and subsequent behavior.