Ready Player One is a science fiction film directed by Steven Spielberg, based on the novel by Ernest Cline. Set in a dystopian future, the story revolves around a virtual reality world called the OASIS. When the creator of the OASIS dies, he leaves behind a quest for players to find an Easter egg that grants control of the virtual world. The film combines thrilling action sequences with a nostalgic celebration of pop culture, particularly from the 1980s. Ready Player One explores themes of escapism, friendship, and the impact of technology on society.