Bound is a 1996 American neo-noir erotic crime thriller film written and directed by the Wachowskis in their feature film directorial debut. It stars Jennifer Tilly, Gina Gershon and Joe Pantoliano. The film centers on Violet (Tilly), a gun moll who longs to escape her relationship with her mobster boyfriend Caesar (Pantoliano), enters into a clandestine affair with alluring ex-con Corky (Gershon), and the two women hatch a scheme to steal $2 million of Mafia money. This was also John P. Ryan's final appearance before he died in 2007.

Bound was the first film directed by the Wachowskis, and they took inspiration from Billy Wilder to tell a noir story filled with sex and violence. Financed by Dino De Laurentiis, the film was made on a tight budget with the help of frugal crew members including cinematographer Bill Pope. The directors initially struggled to cast the lesbian characters of Violet and Corky before securing Tilly and Gershon. To choreograph the sex scenes, the directors employed sex educator Susie Bright as an ad hoc intimacy coordinator, and she also made a cameo appearance in the film.

Bound received several festival awards and positive reviews from film critics who praised the humor and style of the directors as well as the realistic portrayal of a lesbian relationship in a mainstream film. Detractors of the film found its plot superficial and criticized the violence as excessive. In the years since its release, the film has developed a cult following, particularly among LGBT+ audiences.