Betrayal
Arrow · Season 1 · Episode 13
Cyrus Vanch, a nefarious criminal, is recently released from prison and intends to re-secure his position as leader of the underworld. His first step is to take down his biggest opponent in the city - Arrow. Meanwhile, Oliver shows Moira his father's notebook and questions her about the names on the list. Thea is miserable as she starts her internship with Laurel at the legal aid office and Detective Lance makes a deadly mistake that puts Laurel in the crosshairs of Vanch.
Season 1
- Episode 1 · Pilot
- Episode 2 · Honor Thy Father
- Episode 3 · Lone Gunmen
- Episode 4 · An Innocent Man
- Episode 5 · Damaged
- Episode 6 · Legacies
- Episode 7 · Muse of Fire
- Episode 8 · Vendetta
- Episode 9 · Year's End
- Episode 10 · Burned
- Episode 11 · Trust But Verify
- Episode 12 · Vertigo
- Episode 13 · Betrayal
- Episode 14 · The Odyssey
- Episode 15 · Dodger
- Episode 16 · Dead to Rights
- Episode 17 · The Huntress Returns
- Episode 18 · Salvation
- Episode 19 · Unfinished Business
- Episode 20 · Home Invasion
- Episode 21 · The Undertaking
- Episode 22 · Darkness on the Edge of Town
- Episode 23 · Sacrifice