Family Secrets Explode in NCIS as Parker Faces a Past He Can’t Escape… Episode 19, “Deal with the Devil,” brings emotions, tension, and unfinished family business to the surface in a way fans won’t see coming.
NCIS Season 23 takes a deeply emotional turn as Episode 19 shifts the focus from pure investigation to personal conflict. Alden Parker finds himself pulled back into a past he has tried to leave behind when his estranged sister, Harriet Parker, suddenly reappears. What should have been a straightforward case involving a controversial immunity deal…