The Concrete Cowboys (1979)

Two Montana cowboys, J.D. and Will, wind up on the run from a corrupt sheriff after he sets them up in a sting operation. Now in Nashville, they decide to set up a detective agency and soon become involved in a kidnapping plot involving a singer and encounter near misses from shady individuals. Though this TV movie pilot was unsold, it eventually aired as a short-lived series on ABC in 1981 with Jerry Reed (reprising his role from the movie) and Geoffrey Scott (replacing Tom Selleck in the role of Will).