Gibbs' Rule #15. Always work as a team. Season 5, episode 5
Gibbs' Rule #22: NCIS Season 4 Episode 10 - "Smoked"
Gibbs' Rule No. 11: When the job is done, walk away. #GibbsRules
Gibbs' Rule No. 6: Never say you're sorry. #GibbsRules
Gibbs' Rule No. 7: Always be specific when you lie. #GibbsRules
Gibbs' Rule No. 38: Your case, you're lead. #GibbsRules
Gibbs' Rule No. 2: Always wear gloves at a crime scene. #GibbsRules
Jon Cryer as Gibbs' surgeon, Dr. Cyril Taft.