In Las Vegas, as they watch from the stands, a stock car racer friend of Pete, Linc, and Julie is killed when his car flips over and explodes. Though at first reticent, Greer reconsiders lets the three stay and investigate, as they suspect the crash was not an accident. Linc poses as a racer and Pete as a mechanic. When they check the car they find their hunch was correct.
Captain Greer disappears while on a fishing trip in a remote town. Pete, Linc and Julie go looking for him and discover the townspeople and sheriff are aloof and want them gone. What secret is everyone hiding and will they be able to save the captains life in time?
A black priest, at odds with his diocese, becomes the target of a hood after he is suspended by the Church. The hood believes the priest will reveal what he was told during his confession when he though he was about to die.
During a botched robbery Willie falls down an elevator shaft. In the hospital they discover he's illiterate and try to help him learn to read and move beyond a life of crime. But his partner in crime doesn't want him talking to the cops.
After a man attending the funeral service of a friend of Linc's is run down by a car right outside the service, the trio investigate and find the hit-and-run victim had referred Linc's friend, and other patients, to an unconventional healer.
When Pete and Linc's friend Sol Alpert (who survived a plane crash with them and Captain Greer in the first season episode "Flight Five Doesn't Answer") finds his business vandalized, he then learns it was done in protest over living conditions in ghetto housing owned by his own cousin. Sol decides to fight his cousin to get improvements in the housing, and with Pete, Linc, and Julie's help decides to bring the matter to a Jewish court.
Pete searches for a young man who saved him from a beating by muggers, but then ran off when he discovered he was a cop. He finds that the young man is trying to look for his father, who has escaped from an institution and may be planning to come after a businessman who cheated him.