Seth Rogen , Jack Black , and Rainn Wilson to do a live read of ` ` ' '' of course ` ` Juno '' and ` ` Up in the Air '' filmmaker Jason Reitman organized the event . Reitman 's brother , David , directed the original film .
Seth Rogen , Jack Black , and Rainn Wilson to do a live read of ` ` ' '' ` ` Juno '' and ` ` Up in the Air '' filmmaker Jason Reitman organized the event . Reitman 's brother , David , directed the original film .