<P> Days later, the police call upon the Hudson house and tell Jane that her maid's cousin has reported her missing . The panicked Jane prepares to leave, taking Blanche with her . Before they can leave, Edwin shows up uninvited and drunk, and discovers Blanche in her bed, bound, gagged, and emaciated . Edwin flees to a drugstore where he notifies the authorities . </P> <P> Jane drives Blanche to the beach and reverts to her childhood self . Near death, Blanche confesses that the accident that caused her paralysis is her own fault: on the night of the accident, she had tried to run Jane over because she was angry at her sister for mocking her, and ever since she has let Jane believe she was to blame for her spine being severed when the car struck the iron gate of their house . Pathetically, Jane asks, "You mean all this time we could have been friends?" With childlike joy, Jane goes to a beachside snack bar to get ice - cream cones for herself and her sister, and then dances before a crowd of horrified onlookers, believing she is once again "Baby Jane", performing for her adoring fans . Two police officers, who have come to arrest Jane for Elvira's murder, see Blanche lying motionless in the sand and rush to her . The film ends here, without revealing whether Blanche has survived her ordeal . </P> <Ul> <Li> Bette Davis as Jane Hudson <Ul> <Li> Julie Allred as nine - year - old Jane </Li> <Li> Debbie Burton as young Jane's singing voice </Li> </Ul> </Li> <Li> Joan Crawford as Blanche Hudson <Ul> <Li> Gina Gillespie as thirteen - year - old Blanche </Li> </Ul> </Li> <Li> Victor Buono as Edwin Flagg </Li> <Li> Marjorie Bennett as Dehlia Flagg </Li> <Li> Maidie Norman as Elvira Stitt </Li> <Li> Anna Lee as Mrs. Bates </Li> <Li> B.D. Merrill as Liza Bates </Li> <Li> Dave Willock as Ray Hudson </Li> <Li> Anne Barton as Cora Hudson </Li> <Li> Wesley Addy as Marty McDonald </Li> <Li> Bert Freed as Ben Golden </Li> <Li> Robert Cornthwaite as Doctor Shelby </Li> </Ul> <Li> Bette Davis as Jane Hudson <Ul> <Li> Julie Allred as nine - year - old Jane </Li> <Li> Debbie Burton as young Jane's singing voice </Li> </Ul> </Li>

Who played young blanche in whatever happened to baby jane