Watch Arrow – Season 5 Episode 9: What We Leave Behind
Cast: Stephen Amell , Rick Gonzalez , Katherine McNamara , David Ramsey , Katie Cassidy , Juliana Harkavy , Joseph David-Jones , Ben Lewis
Directors: Greg Berlanti , Marc Guggenheim , Andrew Kreisberg
Watch Arrow – S5E9
Episode Overview
After Prometheus attacks Curtis, Oliver realizes Prometheus knows all of Team Arrow’s secret identities and is planning to come for them one by one. Felicity and Detective Malone discover a clue that links Prometheus to Oliver’s past.
