When asked what the most valuable thing he learned during the filming of “What Dreams May Come,” Williams replied on Reddit:
“That every moment in life is precious? That the gifts of your relationships with others, don't miss it. That was one of the hardest movies I think I ever did in my whole career. Every day was literally hell, because of the nature of the subject matter, dealing with death and being in hell literally.
When I watched the final movie, I felt it was extraordinarily beautiful but I felt disappointed by the ending. There was a different ending that they shot that I felt was much more true to the story. It was about reincarnation, basically, that they were going to meet again. The movie ended with two babies being born simultaneously, one in Bombay and one in the United States, and they held them up, and then the screen went to black. I don't know if it's anywhere.”