What is Three Act Tragedy about?
What is Three Act Tragedy about? When a vicar chokes to death on a cocktail while attending a party held by actor Sir Charles Cartwright, Poirot initially dismisses the idea of murder but reconsiders when another guest dies... Read all. Who is the killer in Three Act Tragedy? Sir Charles Cartwright - Sir Charles Cartwright - The killer of the case. Well-known stage actor, and Poirot's assistant in his investigations; his role has similar traits to that of Dr Sheppard in The Murder of Roger Ackroyd. Mr Satterthwaite - A sociable and observant man. Is Hastings in three act a...