Top 10 buttons that had to be pushed

1. Lost “Orientation” episode - To push the button or not to push the button

In season 2, episode 3, Locke and Jack find themselves in the newly discovered “hatch” being held at gunpoint by Desmond. When Kate crawls through the shafts and finds an armory room, she picks up a gun and then “drops in” on Desmond to disarm him. But as Desmond goes down, he fires a shot that hits the computer he seems to man in the hatch. Desmond, convinced the computer is broken beyond repair, grabs a few things, tells Locke and Jack to watch an “orientation” film he points out to them, and takes off running. The film explains that the hatch they are in is part of the Dharma Initiative, originally set up to conduct various experiments, but after “the incident,” the following protocol has been followed. Every 108 minutes, you must push the button! The film’s narrator is referring to the Execute button on the computer, which must be pushed every 108 minutes after entering a code, that just so happens to match Hurley’s lotto winning numbers. Jack chases after Desmond, who when caught, tells Jack that if the button is not pushed in time...who knows? The world will end? This video shows the argument between Locke, a man of faith, and Jack, a man of science, as to whether to push the button or not, as the countdown nears zero.