An addled gold prospector gets a notion he wants to reform the townsfolk of Dodge City.
Jake Kaiser is a doomed man: the widow and son of a man he lynched are out to get him.
A new chef gets rave reviews at Delmonico's - but one unhappy customer winds up dead, and the chef is accused of murder.
Hardie is sent in when a stagecoach is robbed near the AZ/NM border. He discovers that the only thing taken was a scrappy dog and the dog collar may be evidence to prove a murder.
The discovery of a talking head leads Will, Penny, Dr. Smith and the Robot on a strange search for a lost pirate's treasure.