Stewart plays a freshman senator in Washington, D.C. who becomes involved in political infighting when a project of his is undermined by unscrupulous others who want to build a dam.

A team of scientists, investigating a magnetic disturbance near the North Pole, discovers a disc-shaped object and some sort of man-like creature frozen beneath the ice.

"When the local railroad becomes the constant target of a band of desperadoes led by the notorious Whitey Harbin, train officials recruit soft-spoken but life-hardened employee Grant McLaine to guard the payroll from any more robberies. Trouble is, the gang's most skilled and lethal gunslinger, the Utica Kid, is Grant's kid brother. Torn between the bonds of blood and his allegiance to the railroad, Grant finds himself hoping for the best but preparing...