Flight to Hell (2003)
This has to be the funniest and worst airline disaster movie ever. Most of the film is computer generated and the acting is no better than a school play. The 'aliens' (if you can call them that) take over the plane but the passengers don't seem to care as they are too busy gambling and having sex. Shame they didn't use the time to have acting lessons. If you want a disaster/horror movie that will make you laugh - this is the one. The budget must have been about $1000 and it shows !!!