Serials usually spawned feature film versions, but with this film, it was the other way around. A 1932 Buck Jones Western, White Eagle was made into a serial nine years later, again starring Jones in the title role, a (supposedly) Native American Pony Express Rider defending his people against a gang of evil Whites.
This short starts out as a documentary. In a dramatization, Eadward Muybridge's photographic experiments prove that when a horse gallops, there are times when all four of the animal's feet are off the ground.
A college girl (Bonnie Kildare) dreams of her boyfriend (Johnny Downs) as he sings her a love song. The song begins at graduation ceremony and eventually moves to a soda fountain.
Discovery by Flo Ziegfeld changes a girl's life but not necessarily for the better, as three beautiful women find out when they join the spectacle on Broadway: Susan, the singer who must leave behind her ageing vaudevillian father; vulnerable Sheila, the working girl pursued both by a millionaire and by her loyal boyfriend from Flatbush; and the mysterious European beauty Sandra, whose concert violinist husband cannot endure the thought of their escaping from poverty by promenading her glamor in skimpy costumes.
When Edward Creighton leads the construction of the Western Union to unite East with West, he hires a Western reformed outlaw and a tenderfoot Eastern surveyor.