It has come to my attention that there are a couple of casting rumors out there that need to be addressed.
Bradley Steven Perry is currently listed as being cast as Jamie on IMDB.
Neve Campbell has been associated with The Host through a tweet that was sent out by @FilminNewMexico. (Thanks, Salty, for pointing that out). I am going with her character being The Seeker.
I can confirm that no one has been cast in these roles. That is coming straight from one of the production companies for The Host to us. This does not mean that these actors could be auditioning for the roles, but no one has been officially cast.
The only roles that have been cast are Melanie Stryder, Ian O’Shea, Jared Howe, and Uncle Jeb. We anticipate the rest of the roles will be cast in the next month since production is to start in February 2012.