It has Samuel L Jackson shouting at people! It has airborne peril with no pilot and no windows! It has a Jurassic Park-style tense manual electrics reboot! It has so-bad-it's-good B-movie dialogue! Most importantly, it has [ahem] snakes on a [ahem] plane. It's Snakes On A Plane (directed by David R Ellis) - it does exactly what it says on the tin.