Diane Keaton's directorial debut mixes clips of how Hollywood has depicted Heaven with interviews of celebrities, crazy people and normal people, all of whom have strange and fascinating ideas of what Heaven is really like, how you get there, and what you do when you are there. Recently remastered in HD for the first time (also with remastered sound), Heaven, a Film by Diane Keaton now plays like a poignant farewell to one of cinema's most enduring performers, writers, and directors.