Trivia, Quotes, Notes and Allusions
Zoidberg time-travels by drinking the "head-juice", however in A Leela of Her Own, Hank Aaron the 24th drank some head-juice and nothing happened.
In the hall of Presidents, one of the jars has the name Amelia Pond. This is the name of the assistant of the 11th Doctor in Doctor Who.
All the President's Men
The title is a reference to the 1974 book by Woodward and Bernstein, chronicling their investigation of the Watergate scandal, which forced president Nixon to resign.
Shortly before the "British" Planet Express building is seen, a flying double-decker bus lands and a man, dressed as the Fourth Doctor from Doctor Who, exits and runs into a police box that looks like the TARDIS, the Doctor's ship.