Suicidal Tendencies

"Suicidal Tendencies" is the upcoming seventeenth episode of the third season of Arrow and the sixty-third episode overall. This episode will feature the return of the Suicide Squad.

Synopsis
It’s celebration time as Diggle and Lyla get married. However, Deadshot interrupts their honeymoon and tells them the Suicide Squad has been given a new mission – rescue United States Senator Joseph Cray from a hostage situation in the Republic of Kasnia. Amanda Waller breaks down the mission and introduces them to the newest member of the Suicide Squad, Cupid. Meanwhile, Oliver learns about Ray’s new Atom costume and the two have a heated stand-off. Felicity and Ray hit a rough patch.

Production
Preparation began January 19, 2015 and ran until January 27, 2015. Filming began January 28, 2015 and ran until February 6, 2015.