When Shamrock was young, the Cat killed his parents. Now grown, Shamrock gets appointed Marshal when he breaks up a robbery attempt by Tex and his men. Tex works for the Cat and when he and ... Read allWhen Shamrock was young, the Cat killed his parents. Now grown, Shamrock gets appointed Marshal when he breaks up a robbery attempt by Tex and his men. Tex works for the Cat and when he and his men rob the Express Office, Shamrock takes out after them hoping to get not only the g... Read allWhen Shamrock was young, the Cat killed his parents. Now grown, Shamrock gets appointed Marshal when he breaks up a robbery attempt by Tex and his men. Tex works for the Cat and when he and his men rob the Express Office, Shamrock takes out after them hoping to get not only the gang, but also the Cat.