"It's great to learn, 'cause knowlege is power!"
Peter imagines one of his swallows as Boba Fett.
Neil mentions the show during Brian's song.
Lois mentions that she was watching the show while Brian was out.
Jeff copies Quagmire by saying his man-crush is Johnny Depp "because he kinda looks like a chick"
A scene is shown with the dialogue in binary.
The scene where Lois and Brian are speaking along to a tune on the piano mirrors that of Marian's piano-teaching scene from "The Music Man", right down to the melody used.
Peter watches a spoof of the show.
Spoof is shown on television.