Vertigo

Vertigo

Available on iTunes, ITVX
S1 E12: Thea finds herself in trouble with the police after she gets caught using a drug called "Vertigo." Oliver thinks the only way to keep her out of jail is to find the dealer -- a man who goes by the name of "The Count" (guest star Seth Gabel). Oliver turns to an old flame, and current vice cop, McKenna Hall (guest star Janina Gavankar), for help. Meanwhile, Laurel steps in to defend Thea, and Felicity gives Oliver some disturbing news about Moira.
Starring Seth Gabel, Emily Bett Rickards, Byron Mann