a pastor of a large evangelical church who contracts symptoms after visiting a 12 yo in the hospital girl......she eventually kills herself in despair......he is eventually taken to a 'healing crusade' by a well-meaning collegue

wheelchair bound college professor of psychology.....collegues believe that he has delusional parasitosis until they begin to experience the same syndrome

the urban gangsta.....everyone thinks that he is in withdrawals and tweeking from Meth when he gets symptoms