Arrow Season 4 Episode 21
#Heroes fall. Legends rise.
‘Arrow Season 4 Episode 21’ Online Free HD. Spoiled billionaire playboy Oliver Queen is missing and presumed dead when his yacht is lost at sea. He returns five years later a changed man, determined to clean up the city as a hooded vigilante armed with a bow.
- Genre: Crime, Drama, Action & Adventure
- Country: United States
- Director: Greg Berlanti, Marc Guggenheim
- Cast: Stephen Amell, Rick Gonzalez, Katherine McNamara, David Ramsey, Katie Cassidy, Juliana Harkavy, Joseph David-Jones, Ben Lewis,