Character: Martin Jay Pascal

Sand: Sonar technician, second class, E. T. Lovatelli, sir! Love the nickname "Sonar".
Dodge: Welcome aboard, Sonar.
Sonar: Um, excuse me, sir. And it's really the submarine Navy? Not layout for some parade?
Dodge: I'm Afraid not, Sonar.
Sonar: Hmm... very strange. [climbs the ladder]
Dodge: [quietly, Pascal] Let me guess - deaf as Beethoven.
Sand: [whisper] Oh, no. Great ears, sir. Watch what you say around him, he hears everything. His previous commander considered him a security risk.
Sonar: [shouts from the top of the ladder] uh, pardon, sir! I don't hear everything. And I can trust.
Dodge: So.