NCIS has seen its share of beloved characters come and go over the years, and sadly, several actors who contributed to the show’s legacy have passed away. Their performances and presence on the screen are deeply missed by fans and colleagues alike. Here are five actors from NCIS whose legacies continue to live on even after their passing:

1. Ralph Waite (Jackson Gibbs)
Ralph Waite portrayed Leroy Jethro Gibbs’ father, Jackson Gibbs, on NCIS. His character was a beloved part of Gibbs’ backstory, providing insight into the tough but caring father-son relationship. Waite passed away in 2014 at the age of 85, and his presence in the series was missed by fans, especially during pivotal moments in Gibbs’ life.

2. Miguel Ferrer (Assistant Director Owen Granger)
Miguel Ferrer played the sharp and often no-nonsense Assistant Director Owen Granger on NCIS: Los Angeles. His role was a standout in the NCIS spin-off, and his unique, gritty charm left an impact on fans. Ferrer passed away in 2017 at the age of 61 due to cancer, and his death was deeply felt by both NCIS and NCIS: Los Angeles viewers.

3. Mark Harmon’s Father, Tom Harmon
Tom Harmon, the father of NCIS star Mark Harmon, was a legendary football player and broadcaster. Though he did not appear on-screen, his influence on the show’s leading actor was unmistakable. Tom Harmon passed away in 1990, but his legacy lives on through Mark’s successful career and lasting impact in the world of NCIS.

4. Charles Robinson (Dr. Mallard’s Colleague, Dr. Stanley)
Charles Robinson, known for his portrayal of Dr. Stanley, a colleague of Ducky Mallard in the early seasons of NCIS, passed away in 2021. His calm and comforting demeanor added a layer of support to Ducky’s character and the NCIS world. Robinson’s portrayal of a dedicated medical examiner left an indelible mark on fans.

5. Jerry Douglas (Veteran Guest Star)
Jerry Douglas appeared in multiple episodes of NCIS in various guest-starring roles. His most notable role was as a Navy admiral, offering guidance to the team on numerous cases. He passed away in 2021, leaving behind a rich career that spanned television and film.

These actors may no longer be with us, but their contributions to NCIS and the entertainment world have left a lasting legacy. They are remembered fondly by fans, and their characters will never be forgotten.