See Willa Holland's Return as Thea in 'Arrow's Final Season (PHOTOS)

Meredith Jacobs

The Queen siblings are together again!

Willa Holland is returning as Thea in a recurring role for the final season of Arrow, and she's not the only familiar face by Oliver's (Stephen Amell) side in the photos for Episode 3, "Leap of Faith." Lexa Doig also return as Talia Al Ghul as the reunited archer siblings "find themselves searching through a familiar maze of catacombs," according to the logline.

'Arrow': All the Characters Returning for the Final Season (PHOTOS)

'Arrow': All the Characters Returning for the Final Season (PHOTOS)

There are quite a few key (and dead!) characters returning for Season 8.

Also in this episode directed by Katie Cassidy, Diggle (David Ramsey) and Lyla (Audrey Marie Anderson, who returns in Episode 2) team up on a special ops mission.

And speaking of being in the field, click through the gallery above to see who's injured in the future.

Arrow, Tuesdays, 9/8c, The CW