The Old Man and the Lisa/References

Continuity

 * Mr. Burns goes to the Simpsons' house, asking Homer for his daughter. When Homer asks if he means Maggie, Mr. Burns mumbles "The baby who shot me", while Maggie makes a pistol gesture, a reference to "Who Shot Mr. Burns? (Part Two)".
 * A drum of Lil' Lisa Slurry can be seen in the water in "Bart Carny".

Cultural references

 * The title is a reference to The Old Man and The Sea.
 * Mr. Burns tells a hippe to "shine on your crazy diamond", referring to the song by Pink Floyd of the same name.

Trivia

 * Mr. Burns' scowl is not seen in part of the episode.
 * They planned to kill off Homer in this episode, and end the series

Hello Wikia