[Ciaphas Cain]

It’s a weird movie but the gist of it is that a newly-discovered gas giant (something like the size of Neptune or Uranus) is approaching Earth. It seems to pass safely but because of gravitational perturbation it swings back around and collides with Earth. That’s from the end of it, when the crash happens.

[VietVet]

It was fairly obvious that a major catastrophe was rapidly approaching, it was the characters’ actions and reactions which made no sense. And the way the film dawdled and drew out their reactions just made it worse. Knowing that “the End was nigh," the characters’ preparations to meet their deaths could have been shown in less than 1/3 the time that clip took.