Vance likens his relationship with Gibbs to the Claude Rains/Humphrey Bogart team in the movie, and recounts an anecdote about Bogart required to do a pickukp shot for the famous La Marseillaise scene in the night club, giving a key nod to Paul Henreid that is relevant to their own NCIS "wink & a nod" behavior on the job.
Alejandro 'rescues' Gibbs from the cartel and talks about Abby's report, only to reveal he is working with the Cartel, just like Janeway does with Babe in the film.