What Ever Happened to Baby Jane? is an American psychological thriller film produced and directed by Robert Aldrich, starring Bette Davis and Joan Crawford, about an aging actress who holds her paraplegic sister captive in an old Hollywood mansion. The screenplay by Lukas Heller is based on the 1960 novel of the same name by Henry Farrell. Upon the film's release, it was met with widespread critical and box office acclaim.
Academy Award for Best Actress (Bette Davis, nominee);
Academy Award for Best Costume Design, Black and White (Norma Koch, winner);
Academy Award for Best Cinematography, Black and White (Ernest Haller, nominee);
Academy Award for Best Sound (Joseph D. Kelly, nominee); and
Intriguingly, in Stanley Kubrick's 1980 film The Shining, there are several scenes with Kellogg's Frosted Flakes purposely placed in prominent positions. Kellogg's Frosted Flakes are sweetened corn flakes, and are symbolized by "Tony the Tiger."
Overt conspiracy theories about Kubrick's death being related to his exposure of secret societies in Eyes Wide Shut link to "the obvious symbolism in the orgy scene" being "of the occult, meant to point you subtly to the film's ties to the Illuminati, or something." Source.