Fate of Atlantis might not have the most movie-friendly format, but its final hazard is absolutely on par with an Indy film and is easily on my top 3 dialogue puzzles of all time.
And here's a reminder that Last Crusade started the trend of a big guy named Biff that you probably need to sabotage.
He was the first guy named Biff who loves beer but gets defeated by it; the second was the ghost who initially approaches Guybrush in SMI Part 4 (I recently learned his sprite is named Biff).