[s4e1] Roswell That Ends Well -

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

: Sight gags like the cat clock and Gil's Televisions. [S4E1] Roswell That Ends Well

: President Harry S. Truman’s portrayal as an aggressive, paranoid leader. : The episode suggests a closed-loop timeline where

: References to "City on the Edge of Forever" and "Little Green Men". [S4E1] Roswell That Ends Well

: 1947 Roswell, New Mexico. The crew doesn't just witness the Roswell Incident; they are the incident. Bender : Mistaken for the crashed UFO. Zoidberg : Captured and interrogated as the "alien." III. Thematic Analysis: The Grandfather Paradox