The villain 'The Count', played by actor Seth Gabel, (based on DC Comics character 'Count Vertigo') returns to The CW's "Arrow" dramatic action series April 3, 2013, in the episode titled "Unfinished Business", written by Bryan Q. Miller/Lindsay Allen and directed by Michael Offer:
"...when a young woman meets a violent death after partying at 'Verdant', 'Detective Lance' (Paul Blackthorne) and his new partner, 'Detective Hilton' (Roger Cross) inform 'Oliver' (Stephen Amell) and 'Tommy' (Colin Donnell) that she was on the drug 'Vertigo'.
"Oliver immediately pays a visit to the mental institution where 'The Count' (Gabel) is locked up, but finds he is in no condition to deal drugs. However, when The Count escapes and 'Starling City' is flooded with even more Vertigo-related violence, Oliver and 'Diggle' (David Ramsey) make it their mission to track him down.
"After Detective Lance uncovers incriminating evidence against him, Tommy goes to great lengths to clear his name, and the fallout from his actions leads Tommy down a new and unexpected path.
"Then In a flashback to the island, Oliver recalls the lessons he learned from 'Slade' (Manu Bennett) and 'Shado' (Celina Jade)..."
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