Lost's 5 New Cast Members

• Jeff Fahey (Grindhouse)
• Jeremy Davies (Saving Private Ryan)
• Lance Reddick (The Wire)
• Ken Leung (The Sopranos)
• Rebecca Mader (The Devil Wears Prada)

Even the actors themselves don't know how many episodes each of them will appear in, but they are all in more than one and some of them have the potential to be regular cast members.

Carlton Cuse told EW.com, "We actually [have] the actors read fake [scenes] and give them fake character names because those casting [pages] travel so widely, there's no way to maintain secrecy. So we basically have to come up with fake, but analogous, scenes that will show us qualities of an actor but won't give away what the role is. So yes, the stuff out there is not totally accurate."