Arrow Season 1 Episode 21
Arrow
Watch arrow season 1 episode 21 online. Finding it difficult to mend fences with Tommy and Diggle, Oliver instead focuses on crossing another name off the list. While digging through a crooked accountant's laptop, Felicity discovers a transaction that could help Oliver find Walter. To reconfirm the lead, Oliver gambles that Felicity can be counted on in the field for the first time. In a flashback, Malcolm reveals to Robert Queen and Frank Chen painful details surrounding his wife's murder, and how that shaped his plans for the Glades. Meanwhile, Tommy stuns Laurel with the truth.
- Genre: Crime, Drama, Action & Adventure
- Country: United States of America
- Director: Greg Berlanti, Marc Guggenheim, Andrew Kreisberg
- Cast: Stephen Amell, Rick Gonzalez, Katherine McNamara, David Ramsey, Katie Cassidy, Juliana Harkavy, Joseph David-Jones, Ben Lewis
