Some of these pictures and descriptions may give away plot details that you might not want to know before watching the film.
"At 30,000 feet, snakes aren't the deadliest thing on this plane."
"Sit back. Relax. Enjoy the fright."
"Airline food ain't what you gotta worry about."
"I have had it with these motherf***ing snakes on this motherf***ing plane!"
There really is no need to explain this one. There are snakes. There's a plane. And there are snakes on the plane.
Sure there are all sorts of silly explanations about how the snakes got on the plane and how they got loose and why they are so bitey and who the people are on the plane, but none of that makes any difference, because the only reason anybody is watching this is to see vicious horrible snakes killing as many people as possible (and biting them in some of the worst places you can imagine.) Mission accomplished.
Most of the snakes we see are computer-generated cartoonish monstrosities with huge fangs. They are the usual unrealistic snakes we often see in movies that are overly sound-designed to constantly make hissing sounds, and explosive sounds when they strike. And they behave as no snakes would ever behave. They also used a few real live snakes for background scenery - milk snakes, kingsnakes, pythons, corn snakes, the usual pet store assemblage of completely harmless snakes.