Alan Marshal was an Australian-born actor who performed on stage in the United States and in Hollywood films. He was sometimes billed as Alan Marshall or Alan Willey.

The Garden of Allah is a 1936 American adventure drama romance film directed by Richard Boleslawski, produced by David O. Selznick, and starring Marlene Dietrich and Charles Boyer. The screenplay was written by William P. Lipscomb and Lynn Riggs, who based it on the 1904 novel of the same title by Robert S. Hichens. Hichens's novel had been filmed twice before, as silent films made in 1916 and 1927. The supporting cast of the sound version features Basil Rathbone, C. Aubrey Smith, Joseph Schildkraut, John Carradine, Alan Marshal, and Lucile Watson. The music score is by Max Steiner.