..This is a diary of cruelty." At that moment, Mary wheezed and groaned - apparently dead and reanimated, and the Professor took Gordo's gun and killed her.The sharp-edged, stylized screenplay, by Ernest Lehman (known forSabrina (1954),The King and I (1956), and later forNorth by Northwest (1959),West Side Story (1961),The Sound of Music (1965), andWho's Afraid of Virginia Woolf? (1966)) and the acclaimed left-wing American playwright Clifford Odets (known forGolden Boy (1939), Humoresque (1946)andThe Big Knife (1955)), was based on Lehman's own original novelette (retitled asTell Me About It Tomorrowwhen published inCosmopolitanin 1950).However, except for he opening scene shot in Florida, the entire film was produced on a Warner Bros.set.The footage of the hurricane was taken from stock footage from the Warner Bros.melodramaNight Unto Night (1949)starring Ronald Reagan.Edward G.Robinson (in a trademark, resurrected role and in his last major appearance as an iconic mobster) starred in his John Huston crime-drama as Prohibition-era mobster Johnny Rocco -- a character modeled on real-life gangsters Charles 'Lucky' Luciano and Al Capone.Key Scenes: The action sequence (in a cave-car) as the trio snuck into goblin-owned Gringotts Wizardry Bank to break into Bellatrix Lestrange's vault; the battle for Hogwarts; the fiery scene in the Room of Requirement; the dramatic death of Professor Snape by snake Nagini (allowing Voldemort to acquire ownership of the Elder Wand that Snape had used to reluctantly kill Dumbledore); Harry's death scene (and revival), the second battle for Hogwarts, and the ultimate defeat of Voldemort.