Cattle rustler Nevada dreams of living like an emperor in the West. Hoppy and the Bar 20 boys aim to put an end to his dream.

Tim Dale is the son of the president of a big-city telephone company and quits his job following a dispute with his father over company policy. He takes up polo playing. Circumstances force him to give up his polo-playing and take on the job of helping a small-town telephone company overcome a plan by a gang to force the company out of business. He calls in his telephone-company pals Bob Hall and Jack to aid him against the crooks led by Matthews and Jackson, working for crooked lawyer Thomas Benton.