[s4e1] Roswell That Ends Well -

: Sight gags like the cat clock and Gil's Televisions.

: Unlike other sci-fi where characters must avoid their ancestors, Fry accidentally kills his "grandfather" Enos. [S4E1] Roswell That Ends Well

A Satirical Deconstruction of the Roswell Incident I. Introduction : Sight gags like the cat clock and Gil's Televisions

: "Roswell That Ends Well" serves as a definitive example of Futurama ’s ability to blend high-concept scientific theory—specifically the Grandfather Paradox —with irreverent satire and character-driven comedy. [S4E1] Roswell That Ends Well

: President Harry S. Truman’s portrayal as an aggressive, paranoid leader.

: Explain the "rare" cause of time travel—a supernova's red radiation reacting with blue radiation from a microwave—which ensures the crew can't simply travel back whenever they want.

: The episode suggests a closed-loop timeline where Fry was always his own grandfather.