Cheer Up and Smile

本片是一部美国音乐片，由Sidney Lanfield导演，由Arthur Lake/Dixie Lee/Olga Baclanova主演。

剧情简介：When a popular radio singer is knocked unconscious during a robbery, a squeaky-voiced college boy fills in for him. To everyone's amazement, especially his recent girlfriend, who just broke up with him, he becomes an overnight sensation.

类型：音乐

地区：美国

导演：Sidney Lanfield

演员：Arthur Lake / Dixie Lee / Olga Baclanova / 'Whispering' Jack Smith / Johnny Arthur / Charles Judels / John Darrow / Sumner Getchell / Franklin Pangborn