A biographical film about the life and work of the outstanding physicist-electrical engineer, inventor of radio communications Alexander Semenovich Popov.
A group of Arizona ranchers, trying to learn the identities of the Salt River Gang and prevent any further rustling, marks the currency that rancher Frank Abbott turns over to the gang to get his cattle back.
Riders of the Dusk is another of Monogram's formula Whip Wilson westerns. Since the studio couldn't build an entire film around Wilson's bullwhip prowess, a plot was called for.
A disfigured woman is helped by a talented composer to recover her face with plastic surgery. Then he discovers that she's a beautiful woman and a talented singer.
Lost Caverns Hotel bellhop Freddie Phillips is suspected of murder. Swami Talpur tries to hypnotize Freddie into confessing, but Freddie is too stupid for the plot to work.