Pauley Perrette & Mark Harmon: The Off-Screen
Background of the Tension
For years, fans speculated about off-screen tension between Pauley Perrette and Mark Harmon, which contributed to Perrette’s 2018 exit from NCIS.
The conflict began with an incident where Harmon’s dog allegedly bit a crew member, prompting Perrette to speak out about workplace safety.
Escalation and Rumors
Reports said the disagreement “escalated, leading to tension” and rumors claimed Perrette refused to share scenes with Harmon during her last season.
Neither addressed these rumors publicly until recently.
Clarification from Both Actors
Perrette explained her concern was “motivated by concern for crew members rather than personal conflict.”
Harmon acknowledged the situation was “difficult” but said he “respected Perrette’s perspective and professionalism.”
Their statements revealed the tension was about differing views on safety, not personal animosity.

Broader Impact
The incident sheds light on workplace safety and professionalism in entertainment, showing how misunderstandings can grow without open communication.
Fans praised the actors for providing “clarity” and “mutual respect,” bringing closure to the issue.