Watch Trailer
DISCLAIMER: Not all titles shown are currently available on all streaming providers.

Watch Arrow Season 1 Episode 21 Online

  • 6.8/10
  • COUNTRIES: United States of America
  • Subtitles: English

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.