"Family Goy" is the second episode of the eighth season of the animated comedy series Family Guy. It originally aired on Fox in the United States on October 4, 2009. The episode features Irish Catholic Peter after his wife, Lois, discovers that her mother is Jewish, and begins her struggle to adapt to her newfound heritage. Meanwhile, Peter begins to embrace his wife's new religion, but after a spiritual visit from his deceased Irish Catholic stepfather, Francis, he becomes increasingly anti-semitic towards Lois and the family's religion.