MALCOLM MAKES HIS MOVE: Oliver (Stephen Amell) and Diggle (David Ramsey) learn that Merlyn (John Barrowman) is going to try to break Darhk (Neal McDonough) out of prison. Meanwhile, Laurel (Katie Cassidy) gets a surprising offer and Felicity (Emily Bett Rickards) has a heart to heart talk with Curtis (Guest Star Echo Kellum). Rob Hardy Directed The Episode Written by Marc Guggenheim & Keto Shimizu.