Rose-Marie

Rose-Marie is a movie starring Jeanette MacDonald, Nelson Eddy, and Reginald Owen. An incognito opera singer falls for a policeman who has been assigned to track down her fugitive brother.
Opera singer, Marie de Flor, seeks out fugitive brother in the Canadian wilderness. During her trek, she meets a Canadian mountie, Sgt. Bruce, who is also searching for her brother. Romance ensues, resulting in several love duets between the two.