Thunder Valley

Vint and a sheriff locate two Mexicans they have been pursuing for horse stealing. One escapes, but Vint is shocked to witness the sheriff shoot down the other one while he has his hands up. Vint decides to continue the pursuit of the other thief, if only to make sure he is brought in alive. When he locates the man, along with his beautiful sister, he learns the sheriff has been lying to him about many things.