Question: What William Pullman movie stars Sandra Bullock?
Context: William James "Bill" Pullman (born December 17, 1953) is an American actor.  He made his film debut in the 1986 film "Ruthless People", and has since gone on to star in other films, such as "Spaceballs" (1987), "The Accidental Tourist" (1988), "While You Were Sleeping" (1995), "Casper" (1995), "Independence Day" (1996) and "Lost Highway" (1997).  He has also appeared regularly on television, usually in films and miniseries, though he also had a starring role in the one-season show "1600 Penn".  As of late summer 2017, he is in the main cast of USA Network's new eight-episode, murder-mystery limited series "The Sinner". The Proposal is a 2009 American romantic comedy film directed by Anne Fletcher and written by Peter Chiarelli.  The film stars Sandra Bullock and Ryan Reynolds with Betty White, Mary Steenburgen and Craig T. Nelson.  The plot centers on a Canadian executive who learns that she may face deportation from the U.S. because of her expired visa.  Determined to retain her position as editor in chief of a publishing house, she convinces her assistant to temporarily act as her fiancé. Who Do I Gotta Kill?  (also known as Me & the Mob) is a 1994 comedy film directed and co-written by Frank Rainone with James Lorinz and Rocco Simonelli also writing.  The film stars Sandra Bullock, John Costelloe, Steve Buscemi, and James Lorinz. All About Steve is a 2009 American comedy film directed by Phil Traill that stars Sandra Bullock, Thomas Haden Church, and Bradley Cooper as the eponymous Steve.  The film is the winner of two Golden Raspberry Awards and has a 7% approval rating at Rotten Tomatoes. Our Brand Is Crisis is a 2015 American comedy-drama film directed by David Gordon Green and written by Peter Straughan.  Based on the 2005 documentary film of the same name by Rachel Boynton, it is a fictionalized account of the involvement of American political campaign strategists Greenberg Carville Shrum (GCS) in the 2002 Bolivian presidential election.  The film stars Sandra Bullock, Scoot McNairy, Billy Bob Thornton, Anthony Mackie, Ann Dowd and Joaquim de Almeida. In Love and War is a 1996 romantic drama film based on the book, "Hemingway in Love and War" by Henry S. Villard and James Nagel.  The film stars Sandra Bullock, Chris O'Donnell, Mackenzie Astin, and Margot Steinberg.  Its action takes place during the First World War and is based on the wartime experiences of the writer Ernest Hemingway.  It was directed by Richard Attenborough.  The film was entered into the 47th Berlin International Film Festival. Practical Magic is a 1998 American romantic comedy film based on the 1995 novel of the same name by Alice Hoffman.  The film was directed by Griffin Dunne and stars Sandra Bullock, Nicole Kidman, Stockard Channing, Dianne Wiest, Aidan Quinn, and Goran Visnjic. While You Were Sleeping is a 1995 romantic comedy film directed by Jon Turteltaub and written by Daniel G. Sullivan and Fredric Lebow.  It stars Sandra Bullock as Lucy, a Chicago Transit Authority token collector, and Bill Pullman as Jack, the brother of a man whose life she saves, along with Peter Gallagher as Peter, the man who is saved, Peter Boyle and Glynis Johns as members of Peter's family, and Jack Warden as longtime family friend and neighbor. Working Girl is an American sitcom that aired on NBC from April to July 1990.  Loosely based on the 1988 film of the same name starring Melanie Griffith, the series stars Sandra Bullock as Tess McGill (Melanie Griffith's character in the film), in a role that was initially meant for Nancy McKeon. "Gravity" is a 2013 3D science-fiction thriller film directed, co-produced, co-written, and co-edited by Alfonso Cuarón.  The film's musical score was composed by Steven Price, with the cinematography provided by Cuarón's longtime collaborator, Emmanuel Lubezki.  The film stars Sandra Bullock and George Clooney as astronauts involved in the mid-orbit destruction of a space shuttle and their attempt to return to Earth.
Answer: While You Were Sleeping