 Early episodes focus on Texas, especially "Friotown", possibly referring to a since ghost town of "Frio Town" northwest of Pearsall in Frio County.The second episode entitled "Ambush in Laredo", set in Laredo, Texas, features character actor Robert Middleton as Frank Davis, who attempts to merge five outlaw gangs into one; appearing in the same episode are Chris Alcaide as an outlaw and Judson Pratt as Colonel Cooper.Other guest stars were Darryl Hickman and Bing Russell.