The Secret Origin of Felicity Smoak

S3 E5: When a cyber attack brings Starling City to its knees Oliver and Felicity are pushed to their limits to contain the destruction. Life gets even more complicated for Felicity when her mother Donna (guest star Charlotte Ross) stops by for a surprise visit. Meanwhile Ted Grant (guest star J.R. Ramirez) questions Laurel's motives and Thea buys an apartment with Malcolm's estate money which infuriates Oliver. Nolan Funk guest stars as Felicity's ex-boyfriend.