Nothing much ever happens in Meridosa until now. A notorious outlaw Sergio Van Cleef is being kept in the jail for the night until Marshall Tucker can transport him to the train station to catch the 3:10 to Yuma. Mrs. Peacock, president of the Ladies Ethics Guild is none too happy about the arrangement, nor is she happy that the new Saloon "entertainer", Sadie Mae Harlow has not been run out of town. But while Sheriff John Ford keeps watch, the prisoner...