Actor Jake Abel is frontrunner to play one of the two male lead roles in The Host, the adaptation of the science fiction novel by Twilight author Stephenie Meyer that will star
Saoirse Ronan and be directed by Andrew Niccol, who wrote the script.
Negotiations are expected to begin soon. Abel was chosen from among a
group of young thesps and he is negotiating for the role of Ian. The
other male lead role of Jake is down to a small circle of actors
including Liam Hemsworth (also a finalist to play Bruce Willis’s son in A Good Day To Die Hard), Max Irons, Kit Harington and Jai Courtney. Abel has starred alongside Ronan in The Lovely Bones, and his other recent credits include I Am Number Four and Percy Jackson and the Olympians: The Lightning Thief. Open Road acquired the film for domestic distribution. Abel’s repped by UTA and Anthem Entertainment.
You can check out his filmography here. Do you think he's O'Shea material?