在这部Under the Pampas Moon音乐/爱情/西部片中,據《魯迅日記》，魯迅曾於1935年10月1日，與許廣平至光陸大戲院看此片。魯迅日記中誤記片名爲“南美風光”，查當日《申報》，知中譯名爲“南美風月”。
Cesare Campo is a hard-riding and hard-loving Argentine gaucho. Yvonne LaMarr is a famous Parisian singer on her way to play an engagement in a Buenos Aires cabaret. THe plane she is flying in is forced to land on the Pampas. Campo and his riders take the passengers to a hotel. Yvonne and Campo quickly fall in love, but she had to leave to make her singing engagement in Buenos Aires. Campo follows her and discovers that his horse that was the favorite to win the Big Race has been stolen.
