Most actors will tell you that the first thing they’ll do before deciding whether or not to sign on for a movie is to read the script. If you don’t, then there’s always the chance they’ll end up in a stinker with nobody to blame but themselves, not that Kurt Russell cared in the slightest. Even the most secretive filmmakers in the industry will let prospective cast members have a gander at the screenplay, with Christopher Nolan famously handing …