Hopper when he's attempting to strangle Flik: "I'll get more grasshoppers and be back next season. But you won't!!!"
Hopper menacingly approaching Flik, fire burning in the background, with the greatest murder-face on a family movie villain.
The theme park attraction based on the movie at the Disney Theme Parks, It's Tough To Be A Bug.
Grasshoppers trudging out of the mist with no music, only the howling wind.
This movie manages to make a rainstorm pretty terrifying. After all, normal raindrops hit the ground like watery napalm.
The entire sequence at the end of the movie, beginning with the rain. What is a normal and perfectly harmless occurrence for we humans is amplified into a nightmarish and regular disaster for all bug kind. Amidst the chaos, Hopper still manages to spot Flik, snatch him, and fly off. Flik's friends from the circus try to come to the rescue, but their rescue attempts are all foiled. (Admittedly, the incident where Hopper lost one of his antennae is pretty funny.) Not even Princess Atta can keep Hopper away for too long, and his final death, albeit very karmic, in and of itself was very unsettling.
"They come. They eat. They leave." This line could be a tagline for a horror film.