A good friend of Jessica fears for her sanity.
Ponch and Jon get involved with a pair of hitchhikers.
Jim-Bob falls in love with a young woman who is struggling to decide whether or not to become a nun. Ben hires a mill hand with an alcohol problem.
Abby and Tom go for a visit to her parents.
The owner of a store chain that serves as a front for money laundering operations attracts the suspicions of his deadly partners when several of his stores are robbed.
