Chi Lewis-Parry at the "28 Years Later" premiere and in an exclusive behind-the-scenes photo from the film.

John Phillips/Getty Images/Chi Lewis-Parry/Sony

Chi Lewis-Parry played the infected Alpha, Samson, in Danny Boyle's "28 Years Later."The actor told BI he impressed Boyle in his audition by sprinting at him from across the room."Every time he tried to move, I would nudge him into place," he said.

When director Danny Boyle told the actor Chi Lewis-Parry "terrify me" during his audition for...

Continue Reading '28 Years Later' actor Chi Lewis-Parry said he scared Danny Boyle into casting him as Samson the Alpha