Watch The Grudge 2
This sequel to 2004's The Grudge, itself an American remake of the 2002 Japanese film Ju-On, follows a young American woman who travels to Tokyo to bring home her ailing older sister. The older sister is Karen, played by Sarah Michelle Gellar, the social worker who was menaced by a vengeful spirit in the original film. Karen's sister Aubrey (played by Amber Tamblyn) finds herself menaced by the same spirit as she attempts to save Karen. The film debuted to largely negative reviews, but it spawned another sequel in 2009's The Grudge 3.