18x15 — I Griffin

This episode, originally titled "," first aired on April 26, 2020 .

The phrasing "I Griffin" is specifically the Italian title for the show. In Italy, the 18th season was broadcast between November 2020 and September 2021. I Griffin 18x15

: Meanwhile, Peter and his friends get into "Yacht Rock" music after Dr. Hartman introduces it to Peter as a way to manage stress. This leads them to join a Yacht Rock Cruise , which eventually ends in a disaster where their ship capsizes. This episode, originally titled "," first aired on

: Stewie, tired of his family's constant dynamic, uses a machine to "reverse-age" himself back into a normal baby—losing his sophisticated intellect and British accent in the process. originally titled "