Idris Elba Prepares to Battle a Lion in First Poster for Survival Thriller Beast

The Suicide Squad star Idris Elba prepares himself to battle with a hungry lion on the first poster for the upcoming survival thriller, Beast. Spotted at the CinemaCon event currently underway in Las Vegas, Elba will lead the high-concept thriller, starring as a father who must protect himself and his family from a bloodthirsty king of the jungle.