Interplay is a ballet in one act made by Jerome Robbins, subsequently ballet master of New York City Ballet, for Billy Rose's to Morton Gould's 1945 . The premiere took place on Friday, 1 June 1945 at the Ziegfeld Theatre, New York. It was taken into the repertory of the American Ballet Theatre and presented on Wednesday, 17 October that year with costumes by Irene Sharaff. It has been revived for the City Ballet on Tuesday, 23 December 1952 at City Center of Music and Drama.