https://www.cnet.com/news/goteborg-film-festival-grave-proposition-watch-sci-fi-film-from-inside-a-coffin/

Watching the action from the custom-made sarcophagus will presumably give viewers a sense of what's it like to be alone in space, totally isolated from the outside world. It might feel lonely and restrictive in the box, but at least you won't have to deal with those annoying audience members who spend the whole film talking and texting.

"We want to explore what happens when you watch a film in extreme conditions," the festival says of the experience, which runs at the international fest in Gothenburg from Jan. 27-31.