Season 5

David befriends a rookie baseball player who gets mixed up with a crooked sports agent.

David is kidnapped by a trio of convicts who have escaped from a women's prison. The situation becomes even more complicated when one of the women goes into labor.

A disturbed man is plotting to assassinate a politician who was once a Vietnam war hero. So when David discovers evidence of the plot, he must warn the authorities before it is too late--even if it means risking his freedom.

While working as a caretaker at a convent, David poses as a minister in order to protect a wounded boy who has been smuggled into the United States from Mexico.

An irate lumber baron becomes a threat to David's relationship with a young woman, and tries to force David out of town.

After being captured by an ex-convict, David is forced to work as a slave in a gold mine.

David enters a small deserted town that has been affected by bacteria. Now he must find an antidote for those who have been exposed to the plague--including himself.