OK I liked a lot of this film, but one thing I felt was missing was, they never discussed life after death. It is such an important issue.
I know not everyone believes in it, and I'm not saying they should have pushed forward any particular viewpoint, but they never expressed any viewpoint at all, or what they thought may happen to Peter after he died.
Surely they (and certainly Peter) must have thought about it at some point?

Does the book Intensive Care mention it at all?