In the episode, a psychic reads Peter's palms and discovers he led a fascinating past life as Griffin Peterson, a dignified gentleman in 17th-century England, who was the original founder of Quahog.
The episode featured guest performances by John Ross Bowie, Neil Patrick Harris, Brody Hutzler, Derwin Jordan, Keri Lynn Pratt, David Pressman, Josh Radnor, Martin Savage, Jason Segel, Alexander Siddig and Erik von Detten, along with several recurring guest voice actors for the series.
The ruthless King Stewart III (Stewie) has the court jester (Brian) tell him some jokes after "deleting" How I Met Your Mother from his "TiVo" (represented as archers killing Josh Radnor, Jason Segel, and Neil Patrick Harris).
While being carried around in his litter, King Stewart spots Lady Redbush strolling through town with Griffin Peterson and decides that he wants to marry her.
Lady Redbush continues to lament Griffin's supposed death until the jester reveals the truth by showing her the newspaper article about Quahog's founding.
After exchanging threats without getting anywhere, Griffin and Stewart decide to settle their dispute with a talent show, with the winner winning Lady Redbush's hand in marriage, and ownership of the town of Quahog.
However, Griffin, Quagmire, Joe, Cleveland, Mort, and Seamus effectively steal the show with a techno-rock number from Revenge of the Nerds.
The live action sequences used throughout the episode to promote supposed shows on Fox was directed by Bones director Steve Beers.
[3] In addition to the main cast, Josh Radnor, Jason Segel and Neil Patrick Harris guest starred in the episode as their characters from the CBS sitcom How I Met Your Mother.
[4] Recurring guest voice actor John G. Brennan and writers Alec Sulkin, Danny Smith, Tom Devanney and Mark Hentemann made minor appearances in the episode.
[4] Alexander Siddig, Martin Savage, John Ross Bowie, Brody Hutzler, Derwin Jordan, Keri Lynn Pratt, David Pressman and Erik von Detten guest-starred as well.
Also, when Madame Claude first speaks, Peter says that she sounds like Sebastian the crab from Disney's The Little Mermaid[5] King Stewart III orders to kill the cast of How I Met Your Mother after he is displeased with their performance.
[7] During King Stewart's invasion of the settlement the music and lyrics are identical to that of Mel Brooks' Blazing Saddles, with Rock Ridge changed to Quahog.
Club gave the episode a D, and called it an "unfortunate and unfunny flashback [...] with lots of incest gags [that] was genuinely queasy-making, but not in a way that made anyone laugh from the shock of recognition or anything like that", but said that Family Guy can be "damn funny when it wants to be", referring to the Fox promos that take up the bottom quarter of the screen.