I only had to read that one line, and all of a sudden, I was hearing it in Leslie Nielsen's voice.

That's Peter Graves, but they're not far off from each other voice wise.
Any time I see the inside of an airline cockpit depicted like that, the first thing that comes to mind, is that scene where nielson pops in and says "I just wanted you both to know, we're all counting on you"...then stryker lands the plane and comes to a stop and nielson pops in and says "I just wanted you both to know, we're all counting on you".