Kate Zentall

Sonny learns that a woman that he slept with 10 years earlier has shown up to tell him that she has a son... and he might be the father.

When Hunter and McCall investigate the murder of an unidentified man, their interest is piqued because the victim seemingly never existed -- and the killing appears to be a professional murder.

Hunter is frustrated in his pursuit of a package bomber whose ruthless methods are being used to systematically kill the participants in the man's trial.

As doctors prepare to operate on the paralyzed McCall, Hunter races against time to exonerate himself and find whoever is killing potential witnesses in a deadly prostitution case.

The wife of a businessman who was killed in an explosion on his yacht becomes the prime suspect when Hunter and McCall discover that she was recently removed from his will.