'Arrow' is The CW and Warner Bros. Television's hit DC superhero series, based on comic book character Green Arrow. Stephen Amell, known previously for roles in HBO's 'Hung' and ABC's 'Private Practice,' stars on 'Arrow' in the lead role as Central City's hooded, arrow-slinging vigilante. After being stranded on a island for five years, he returns home with a new set of skills and a need to rid his home city of corruption. Over the course of the series, 'Arrow' introduced a plethora of DC comic book characters in live action, including Black Canary, Huntress, villains Deadshot and Bronze Tiger, and even Barry Allen (aka The Flash). 'Glee' star Grant Gustin was cast in the role of DC's super speedster and will portray the hero in his own 'The Flash' pilot with the potential to continue as a series.