I, the Jury is a 1953 American film noir crime film based on the 1947 novel I, the Jury by Mickey Spillane. It was directed by Harry Essex, produced by Victor Saville's company, Parklane Pictures and released through United Artists.

The film is notable for being the first one based on a Mike Hammer novel. Biff Elliot stars as Hammer. It was filmed in 3-D and was available with stereophonic sound.

The story begins with Mike Hammer on the vengeance trail when Jack, a friend, is murdered. Hammer sets out to find the killer, working his way through an increasingly large pile of suspects (and corpses).