Official preview images for the Arrow episode "Doppelganger" featuring the return of Colton Haynes as Roy Harper

The March 8 Arrow episode “Doppelganger” features the return of Colton Haynes as Roy Harper… what we didn’t know is that it also features the return of Willa Holland’s Thea to her Speedy costume!

The CW has released 17 preview images that you can find below. Enjoy, but first, here’s a description:

ROY HARPER RETURNS — Oliver (Stephen Amell) and Thea (Willa Holland) are shocked to hear that Roy Harper (guest star Colton Haynes) is back in Star City. However, when they discover the circumstances of Roy’s return, Oliver and Thea realize that Roy is in trouble and jump in to save him. Black Siren (Katie Cassidy) makes a shocking decision. Kristin Windell directed the episode with story by Christos Gage & Ruth Fletcher Gage and teleplay by Speed Weed (#615). Original airdate 3/8/2018.