Realism is always subjective in film. There's no such thing as cinema verite. The only true cinema verite would be what Andy Warhol did with his film about the Empire State Building - eight hours or so from one angle, and even then it's not really cinema verite, because you aren't actually there.

Glover appeared in the 2007 film Beowulf as the monster Grendel playing the part via performance capture technology. He also voiced the character 6 in the film 9. Glover is known for portraying eccentric people on screen such as George McFly in Back to the Future Layne in River's Edge unfriendly recluse Rubin Farr in Rubin and Ed Andy Warhol in The Doors the "Thin Man" in the big screen adaptation of Charlie's Angels and its sequel Willard Stiles in the Willard remake The Knave of Hearts in Alice in Wonderland and as Phil in Hot Tub Time Machine and as a Willy Wonka parody in Epic Movie.

Crispin Hellion Glover (born April 20 1964) is an American film actor director and screenwriter recording artist publiCrispin Gloverr and author. Everything is Fine! Glover tours with his movies and is currently having sets built for his next productions at property he owns in the Czech Republic.