A singer goes to a small town for a performance before he is drafted.
For the ventriloquist Gabbo his wooden dummy Otto is the only means of expression. When he starts relying more and more on Otto, he starts going mad.
In Fox's contribution to the all-star revue cycle of early talkies, showboat singer Margie, hearing that the show is in arrears, goes to New York to gather all of the former stars to stage a minstrel show as a benefit.