A thigh bone is found buried on the building site of a new student union building. Quincy is teaching a class at the university and soon involves himself and his students who the bone belonged to, how they died and possibly even who killed him. Not surprisingly Monaghan and Asten consider this a complete waste of time and want Quincy to get back to his job and stop bothering them.

After a talk at a university a student who wants his advice approaches Quincy. He thinks that a body that was donated to the university was murdered, that he didn't die accidentally as the records show. What makes it worse is that the body came from a top security prison wing, where the man was being held for his own safety at the time.

After twelve people in a small town fall victim to a mysterious epidemic Quincy and Sam are sent on a mission to identify the disease, before the victims die.

After dealing with what seems to be an open and shut murder case Quincy is ready to close his findings. Then he receives a request from a friend of his runs a program that helps old and young people work together. It seems that the suspect is one of the boys in his program and he doesn't believe that he could have killed someone. Not only that but the program could lose it's funding if it is true, and this would be detrimental to both the old and young it helps. Quincy promises to look into the matter and see if he can help.