The CW has released new images for the upcoming eighteenth episode of Arrow Season 3, “Public Enemy.” The images reveal the return of Charlotte Ross as Donna Smoak, Felicity's mother.

In “Public Enemy,” during an attack on the mayor's office, Ray (Brandon Routh) is critically injured. Felicity (Emily Bett Rickards) is pleasantly surprised when her mother, Donna Smoak (guest star Charlotte Ross), shows up at the hospital to offer her support. With the SCPD out in full force looking for the assailant, Oliver (Stephen Amell) and his team work hard to stay one step ahead of the police to find the man responsible. However, things come to a head when Ra's al Ghul (guest star Matt Nable) kidnaps Captain Lance (Paul Blackthorne).

Dwight Little directed “Public Enemy,” written by Marc Guggenheim & Wendy Mericle

Arrow, “Public Enemy,” airs Wednesday, April 1 at 8 p.m. ET on The CW.

(via TV Line)