In the Family Guy episode named "Perfect Castaway", Peter expresses how much he misses Captain Caveman, and vows that he will see him again once he gets off the island.
Once Peter returns, however, Lois tells him that after he was presumed dead, she married Brian, and that he supports the family by working as a salesman (at what is later revealed to be a Hummer dealership) and that she cannot just leave Brian after all he has done for the family.
Perfect Records | A Perfect Murder | Perfect Dark Zero | Perfect 10 | Pixel Perfect | Perfect World | Perfect Sound Forever | Perfect Scoundrels | Matt Cain's perfect game | I Love You, You're Perfect, Now Change | Hideous and Perfect | Dead Solid Perfect | Angus, Thongs and Perfect Snogging | The Perfect Stranger | The Perfect Prescription | Roy Halladay's perfect game | Praxis Makes Perfect | Pitch Perfect | Perfect Symmetry | Perfect Sound Forever (book) | Perfect Self | perfect season | Perfect Machine (album) | Perfect Machine | Perfect Dark: Janus' Tears | Perfect 10 (single) | Looking for the Perfect Beat | Less Than Perfect | A Perfect Hero | An Almost Perfect Affair |