In Old Oklahoma is a 1943 American Western film starring John Wayne, Martha Scott, Albert Dekker, George "Gabby" Hayes, Marjorie Rambeau, and Dale Evans. The movie was directed by Albert S. Rogell and is usually shown under the alternative title War of the Wildcats, its re-release name. The film was nominated for two Academy Awards, one for Music Score of a Dramatic or Comedy Picture and the other for Sound Recording (Daniel J. Bloomberg).