Walter Murch

Disney’s 1985 follow-up to the classic Wizard of Oz sees young Dorothy (this time played by Fairuza Balk) return to the fantastical land after escaping a mental institution. With her wise-cracking chicken by her side, Dorothy runs into new friends as well as a new problem: everyone in Oz has been turned to stone.

Keanu Reeves' documentary investigating cinema's digital revolution which is challenging the relevance of photochemical film. Includes interviews with James Cameron, Martin Scorsese, George Lucas, David Lynch and many more.