In another play by him, the supposed death of the cat Wee Thomas sends the title INLA operative Mad Padraic on a murder spree.
One play by this author contains a story in which a girl kills her abusive father by hiding razor blades in figurines carved out of apples, which she begs her father not to eat. In that play by him, two parents torture one of their sons at night while the other sleeps, so that the latter son will have disturbing nightmares that will improve his imagination. Two characters created by this author try to use shoe polish to paint an animal named Sir Roger, (*) to replace an animal one of them thinks he ran over with a bicycle. This author wrote a play set in a dystopian state, in which detectives Ariel and Tupolski interrogate Katurin about the connection between his dark fairy tales and a series of child murders. In another play by him, the supposed death of the cat Wee Thomas sends the title INLA operative Mad Padraic on a murder spree. For 10 points, name this contemporary Irish playwright of extremely dark comedies like The Pillowman, who included The Lieutenant of Inishmore in his Aran Islands trilogy. 
One play by this author contains a story in which a girl kills her abusive father by hiding razor blades in figurines carved out of apples, which she begs her father not to eat.
Martin McDonagh