The Promise

Overview

In the present, Slade visits Oliver and makes his intentions clear. Five years earlier, Slade, Sara, and Oliver launch their assault on the Amazo, but things go wrong when Slade learns that Oliver was responsible for Shado's death.

Guest Stars

Caity Lotz

Sara Lance

Celina Jade

Shado

Dylan Neal

Dr. Anthony Ivo

James Pizzinato

Reverend Thomas Flynn

Ron Selmour

The Butcher

Rebecca Shoichet

Servant

Artine Tony Browne

Hendrick Von Arnim

David Nykl

Anatoly Knyazev