NCIS Season 24 Cast Changes Reveal a Major Exit and Surprise Return, Fans React to Emotional Shake-Up. Life coach here: When beloved characters leave, it mirrors real-life transitions. Instead of mourning the loss, see these changes as the show’s version of your own evolution—each departure opens space for new growth, whether it’s a fresh role at work or stepping out of your comfort zone. Embrace the uncertainty; it’s where your next season begins.