The Man Under the Hood

"The Man Under the Hood" is the upcoming nineteenth episode of the second season of Arrow, and the forty-second episode overall. It will air on April 16, 2014.

Synopsis
Oliver, Canary, Diggle and Felicity return to the lair and find Slade waiting for them. An epic battle breaks out and one member of Team Arrow is sent to the hospital. Thea hits her breaking point, but just as Oliver is about to reach her, Slade intervenes and Oliver is faced with a choice – his battle with Slade or his family. Meanwhile, Laurel struggles with a new secret.

Production
Preperation ran from February 12 until February 20, 2014. Shooting ran from February 21 until March 4, 2014.