Trama

A woman reports that her young daughter is missing, but there seems to be no evidence that she ever existed.

Ann Lake has recently settled in England with her daughter, Bunny. When she goes to retrieve her daughter after the girl's first day at school, no one has any record of Bunny having been registered. When even the police can find no trace that the girl ever existed, they wonder if the child was only a fantasy of Ann's. When Ann's brother backs up the police's suspicions, she appears to be a mentally-disturbed individual. Are they right?—Alfred Jingle

The American single mother Ann Lake seeks out someone in the nursery Little People's Garden School in Hampstead. She finds a German cook and explains that she has just moved from the United States to London and she left her daughter Bunny Lake at the First Day Room alone with a baby. Now she needs to receive the delivery men at the apartment she rented and she needs to leave Bunny for a moment and the cook says that she can check on her daughter. When Ann returns, she does not find neither the cook nor Bunny and no one in the nursery seems to have seen the girl. Ann calls her brother Steven Lake and the police. Superintendent Newhouse investigates the case with his men and there is no evidence of the little girl. Soon he begins to question whether Bunny Lake does exist or is Ann's imaginary daughter.—Claudio Carvalho, Rio de Janeiro, Brazil

Ann Lake and her brother Steven are moving into a new house, with Ann and her daughter Bunny having just moved to England from the US. The day of the move is quite hectic, as Ann also has to drop Bunny off for her first day of school. When Ann comes to collect Bunny, she is nowhere to be found. The Police are called in, but they more they investigate, the more it appears that Bunny Lake never existed.—grantss

Having just arrived in London from Boston, single mother Ann Lake believes that she has dropped her four year old illegitimate daughter, Felicia - who Ann has nicknamed Bunny, the name of her imaginary childhood friend - off for her first day at her new school. Ann's belief is tested when she goes to pick up Bunny after school, Bunny who is not there. No one at the school even remembers ever seeing Bunny. The only person in London who knows Ann and can vouch for her assertion is her brother, magazine reporter Steven Lake. Ann's worry is heightened because there have been a few child abductions and murders of late. The police are brought into the matter. The further that sympathetic lead investigator, Superintendent Newhouse, gets into the investigation, the more it seems like Bunny is a figment of Ann's imagination, her fantasy supported by Steven for her own mental well-being. Steven however seems convinced that someone knows of Bunny's disappearance, that someone perhaps being one of the plethora of school administrators including its elderly owner, Ada Ford, or the Lake's seemingly eccentric landlord, Horatio Wilson.—Huggo

Young ANN LAKE has just moved to England from America with her successful but controlling brother STEPHEN. The two are extremely close, with Stephen doting upon Ann. In a hurry the day she enrolls her child, BUNNY, in a private school, Ann leaves her in the First Day room and asks the school's female German COOK to watch her and then runs off to meet the movers and do errands. At noon, Ann returns to the school to pick up Bunny. To her increasing dismay, however, no one at the school seems to know where Bunny is or even who she is. Ann interrogates one of the school's staff, Elvira, who hasn't a clue about the child. When the arrogant Stephen arrives, he badgers Elvira further.

Soon, SUPT. NEWHOUSE, an unflappable British police officer, arrives, looking into the matter. He talks with all parties involved, including ADA FORD, one of the school's elderly founders. The eccentric Ada resides in an upstairs room, where she's currently compiling a tome about childhood nightmares.

Newhouse continues his investigation, tolerating the threats and barbs from Ann's increasingly accusatory brother, Stephen. But as Newhouse puts together Ann's profile, he begins to doubt her story in subtle ways. After all, since no one saw the child (the Cook has quit and disappeared) he has to wonder if Ann even has a child. Is she delusional, perhaps?

The insinuation infuriates Stephen, but he seems to back it up with references to Ann having had an imaginary playmate named Bunny as a child. Ann must now try to find clues that her child really existed. She must also fend off her creepy new landlord, WILSON, an aging Lothario actor who's always drunk and carting about his little dog. The POLICE interrogate him, as well. When Stephen comes across Newhouse talking and drinking with Ann in a pub, he blows up at the officer, threatening and accusing him.

As police attempt to locate the Cook, Ann's nightmare intensifies. Desperate for evidence that will prove the existence of her child, she suddenly remembers the claim check for a doll hospital that's repairing Bunny's doll. In spite of the late hour, Ann goes off in a cab after telling Stephen where she's going. In the meantime, Newhouse and his MEN look into the ship travel records that brought Ann and Bunny to England.

Ann finds the doll shop, which, although closed, has an unlocked door. She locates the doll. Stephen has followed her, however, and once Ann presents him with the doll and goes off to deal with the Proprietor, Stephen gets a crazed look in his eye and sets the doll afire. Ann is horrified and Stephen strikes her and takes her to a hospital unconscious and leaves her.

Ann escapes the hospital and locates Stephen in the remote house they originally temporarily lived in after arriving in England where he has Bunny hidden. Stephen is the kidnapper! Indeed, Stephen is so close to his sister Ann he found Bunny an intrusion in their relationship. Stephen has now lapsed into another identity - a more murderous one and likely an extension of their imaginary selves as children. He's now intent upon killing the child, so as to have sole access to his sister again.

Ann gets Bunny away from the demented Stephen by engaging him in a series of children's games. Stephen chases Ann and Bunny, but Newhouse and the Police soon arrive, arresting the demented brother. They finally found the evidence they needed of the child's existence by way of the ship's passenger records.