Todd: What you doing?
DiNozzo: Chronicling this little conversation for our next meeting with Ducky.
Gibbs: Are you done?
Gibbs: Done or Fired are the choices.
When Tony shows Chandler's boarding pass to McGee for photo evidence, Tony's hand moves from holding the upper edge to the lower edge.
Donald Bellisario makes a cameo as a visitor passing by Gibbs at Bethesda hospital at the end of the episode.