People have had a great time watching the lost clips of Eric Stoltz as Marty McFly in Back to the Future that were included in the new Blu-Ray release. These clips came from early in the movie film shoot when Stoltz was cast as McFly before they switched to Michael J Fox. Now, Saturday Night Live has unleashed the lost audition tapes from 1984... you gotta see these. Al Pacino, Bill Cosby & Robin Williams as Doc Brown??? Eddie Murphy, Nic Cage & Sam Kinison as Marty??? Alan Alda as Biff??? Jennifer Tilly as 1955 Lea Thompson??? Plus many more... These are great. Unfortunately, Hulu has made it a must to embed the whole episode of SNL, yet you can see the Back to the Future clips at the 17:55 and 25:10 mark. Great stuff... keep up the good work SNL!!!