Even though these Redbone Coonhounds are not Vizslas, they act and look very much like our dogs. The difference in look are their black noses.
From the Netflix website:
Based on the children's book by Wilson Rawls, this family drama set in the Ozark Mountains centers on 12-year-old Billy Coleman (Joseph Ashton), who sets his sights on a goal and succeeds in saving enough money to buy two hunting dogs.
He works tirelessly, training them until he can finally enter them into the Fall Hunting Competition.
Dabney Coleman, Renee Faia, Dave Matthews, Ned Beatty, Kris Kristofferson and Mac Davis star.