When a deadly plague is released by a madman, can Caine come up with the antidote in time?

A South American witch doctor (a "brujo") from Peter's childhood, possesses him.

Kermit's sister is being dogged by ""dark forces"" in her house, where a murder had been committed. Who's she gonna call? Caine.

After a date with Scalany, Caine is hit by a car, then disappears. Months later he surfaces aa a casino pianist---who recognizes no one from the precinct.

Peter has a difficult time protecting a woman from a stalker, a rogue police officer. Meanwhile, Caine is dealing with his own demons.