Actor Jai Courtney is now revealing the insane lengths to which he went to pull of the role of Captain Boomerang in the upcoming 'Suicide Squad' While preparing for the role, Courtney says he hopped on a Skype call with the movie's director David Ayer then proceeded to eat some psychedelic mushrooms and put out lit cigarettes on his arm. Courtney adds, "I later turned up to discuss my look, expecting we?d have a long discussion and slowly he refine it.