In the Rabinowitz home, Sara is told by her husband: "I have taught him all the hymns and prayers - - he knows them as well as I do.]He has in his hand a torn newspaper ad with an offer for "One Hundred Dollars Cash Prize" if he can win the product-naming contest for the Sylvanian Oil Company in New York: "GIVE US A NAME FOR OUR NEW MOTOR FUEL.The whimsical revisionist Western film, with the new "M" rating (for mature), although varying considerably in tone and mood, did so by imitating the styles of other cultish outlaw films, including director Arthur Penn""sBonnie and Clyde (1967), and the balletic graceful shootouts of Sam Peckinpah""sThe Wild Bunch (1969).To restore the original Hill Valley to its better state, "Doc" and Marty had to travel back to the year 1955 to the time of Marty""s and "Doc""s" previous visit (in the first film) - November 12, 1955 - the date that older Biff gave his younger counterpart the almanac, and prevent the incident from happening.The saucy maid reinforces Gregory""s plotting to keep Paula isolated by questioning Paula about her wishes to go out.