Rival telephone crews are in a race to be the first to connect telephone service between Rawlings and Cheynne, Wyoming. Lineman Tom Remington's girlfriend is the daughter of one crew foreman, who wants to win the race in order to re-establish himself in the business. However, the foreman of the other crew has his own scheme to win the race, and will stop at nothing--including kidnapping--to accomplish it.

Tom Mix
as Tom Remington

Tony the Horse
as Tom's Horse

Caryl Lincoln
as Diana Cody

Jack Baston
as Buck Lassiter

Martin Faust
as Jeff Bardeen

Joseph W. Girard
as Fremont Cody

William Caress
as Bus Driver

Al St. John
as Zip Coon