Sally: So how was your trip, sir?
Big Giant Head: Horrifying, at first. I looked out the window and... I saw something on the side of the plane.?
Dick: The same thing happened to me!?
This is referring to "Nightmare at 20,000 Feet", a story about a frightened airline passenger who sees a gremlin on the wing of the airplane he's flying on. William Shatner (Big Giant Head) played the lead role in that 1963 episode of the The Twilight Zone, and John Lithgow (Dick) played the lead role in that story in Twilight Zone: The Movie (1983).