Arrow — “So It Begins” — Image AR506b_0165b.jpg — Pictured: David Ramsey as John Diggle/Spartan — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506b_0134b.jpg — Pictured: Stephen Amell as Oliver Queen/The Green Arrow — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506b_0093b.jpg — Pictured: Rick Gonzalez as Rene Ramirez/Wild Dog — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506b_0083b.jpg — Pictured (L-R): Madison McLaughlin as Evelyn Sharp/Artemis and Joe Dinicol as Rory Regan/Ragman — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506b_0080b.jpg — Pictured: David Ramsey as John Diggle/Spartan — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506b_0067b.jpg — Pictured (L-R): Rick Gonzalez as Rene Ramirez/Wild Dog, Echo Kellum as Curtis Holt/Mr.Terrific, Stephen Amell as Oliver Queen/The Green Arrow, David Ramsey as John Diggle/Spartan, Madison McLaughlin as Evelyn Sharp/Artemis, and Joe Dinicol as Rory Regan/Ragman — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_BTS_0246b.jpg — Pictured: Dolph Lundgren as Konstantin Kovar — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_0233b.jpg — Pictured (L-R): Stephen Amell as Oliver Queen and Dolph Lundgren as Konstantin Kovar — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_0194b.jpg — Pictured: Stephen Amell as Oliver Queen — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_0099b.jpg — Pictured: Dolph Lundgren as Konstantin Kovar — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_0089b.jpg — Pictured: Stephen Amell as Oliver Queen — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Arrow — “So It Begins” — Image AR506a_0079b.jpg — Pictured (L-R): Stephen Amell as Oliver Queen and Art Kitching as Volkov — Photo: Katie Yu/The CW — © 2016 The CW Network, LLC. All Rights Reserved.

Official Synopsis:

So It Begins” — (8:00-9:00 p.m. ET) (TV-14, V) (HDTV)

SINS OF THE FATHER — When Prometheus ups his killing spree, Oliver (Stephen Amell) searches for connections between the victims. Felicity (Emily Bett Rickards) and Curtis (Echo Kellum) discover the victims have a mysterious link to Oliver’s past and this new secret could upend his new team. Meanwhile, Thea (Willa Holland) has a heart-to-heart with Lance (Paul Blackthorne), and Felicity considers telling Malone (guest star Tyler Ritter) the truth about her work. John Behring directed the episode written by Wendy Mericle & Brian Ford Sullivan (#506). Original airdate 11/9/2016.

‘Arrow’ Season 5, Episode 6 “So It Begins” airs November 9th at 8 p.m. on The CW.