Please answer the following question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: The Grudge Movie plot: The Grudge describes a curse that is born when someone dies in the grip of a powerful rage or extreme sorrow. The curse is an entity created where the person died. Those who encounter this evil supernatural force die; and the curse is reborn repeatedly, passed from victim to victim in an endless, growing chain of horror. The following events are explained in their actual order; the original film is presented in a non-linear narrative. The Saeki family lived happily in suburban Tokyo, but housewife Kayako Saeki fell in love with her college professor, Peter Kirk, obsessively writing about him in her diary. However, her husband Takeo discovered the diary. Believing Kayako was having an affair, he became mentally disturbed and murdered his wife by pushing her off the stairs, snapping her neck to a 90 degree angle and crushing her throat. He then drowned his young son Toshio - who witnessed the act - in the bathtub to cover his tracks, along with the pet cat, Mar. Takeo hid the bodies in the attic and closet, before Kayako's ghost murdered him by hanging him with her hair in Toshio's bedroom. Peter came to the Saeki house to speak to Kayako after receiving a letter from her, only to find her corpse. Shocked, he fled the house, killing himself the next day by falling over the balcony of his building complex in front of his wife. The Saeki family rose again as ghosts due to their rage and sorrow, notably Kayako, who appears as an onryo ghost, leaving the curse on the house. The present timeline starts a few years later with the Williams family moving in from America. While husband Matt is thrilled with the house, his wife Jennifer and dementia-ridden mother Emma feel uncomfortable. Jennifer is quickly consumed by the curse. Matt returns home to find the house trashed, Emma upset, and his wife dying. Matt and Jennifer are killed by Toshio. Yoko, a careworker, arrives at the house the next day to find Emma alone, and encounters Kayako, who attacks her. Concerned about Yoko's disappearance, her employer Alex sends... My question: who family lived happily in suburban Tokyo?
A:
The Saeki family lived happily in suburban Tokyo