More essays have been written about "Citizen Kane" than any other movie (with the possible exceptions of "The Wizard of Oz" and "Star Wars"), so it feels churlish to recount the plot here, but for the uninitiated, however, here's a brief rundown:

A vicious newspaper tycoon named Charles Foster Kane (Welles) has died in bed, locked deep in his massive, palatial mansion. He clutched a snow globe in his hand in his final moments, moved by the sight of the swirling faux weather inside. He enigmatically whispers the word "Rosebud" before perishing. The film then shifts focus to a reporter (William Alland) who spends the film interviewing Kane's associates, wives, and lovers, hoping to get a full portrait of the man. He finds that Kane was a cad ruined by wealth and power. He finds that Kane was possessed of a deep and abiding unhappiness, likely spurred by having to...