I really like your Ian, and with Chris Evans as Kyle, they would actually look like brothers! :D I love your choices for Jared and Jeb also, but I think Wanda needs to be shorter than Amanda Seyfried, even though I like Amanda
Wow, i really like your cast. I also think Jamie should look a tad older, maybe a more grown up version of Jimmy would be good too. But Odette Yustman is PERFECT for Mel, i couldn't agree more and Ann Sophia as Wanda's body too. I could completely picture Channing as Jared. When i was reading The Host i couldn't picture any actors who could play these characters, nothing sprung to mind, but your suggestions really put a face to them :). Oh but i always pictured Jeb to look like Kris Kristofferson who plays Whistler in "Blade".