Vanilla Sky is a 2001 American science fiction psychological thriller film directed, written, and co-produced by Cameron Crowe. It is an English-language adaptation of Alejandro Amenábar's 1997 Spanish film Open Your Eyes, which was written by Amenábar and Mateo Gil, with Penélope Cruz reprising her role from the original film. The film has been described as "an odd mixture of science fiction, romance and reality warp".
The film stars Tom Cruise, Penélope Cruz, and Cameron Diaz, with Jason Lee and Kurt Russell in supporting roles. It received an Academy Award nomination for Best Original Song, as well as Screen Actors Guild and Golden Globe Award nominations for Diaz's performance.