Casting et fiche technique de Arrow S03E19 Alliance nécessaire. 
Réalisation
Casting
Katie Cassidy
Laurel Lance
Laurel Lance
Adrian Holmes
Frank Pike
Frank Pike
Doug Jones
Jake Simmons
Jake Simmons
Willa Holland
Thea Queen
Thea Queen
Colton Haynes
Roy Harper
Roy Harper
Cynthia Addai-Robinson
Amanda Waller
Amanda Waller
Paul Blackthorne
Quentin Lance
Quentin Lance
David Ramsey
John Diggle
John Diggle
John Barrowman
Malcolm Merlyn
Malcolm Merlyn
Emily Bett Rickards
Felicity Smoak
Felicity Smoak
Matt Nable
Ra's al Ghul
Ra's al Ghul
Stephen Amell
Oliver Queen
Oliver Queen
Karl Yune
Maseo Yamashiro
Maseo Yamashiro
Paul Lazenby
Inmate
Inmate
Matthew Mandzij
Bank Guard #1
Bank Guard #1
Rila Fukushima
Tatsu Yamashiro
Tatsu Yamashiro
Bruce Crawford
Bank Guard #2
Bank Guard #2
Doug Jones
Jake Simmons/Deathbolt
Jake Simmons/Deathbolt
Carlos Valdes
Cisco Ramon
Cisco Ramon
Warren Belle
Prison Guard #2
Prison Guard #2
Marshall Bingham
Badass Inmate
Badass Inmate
Justin Breault
Prison Guard #1
Prison Guard #1
Grace Fatkin
Liling
Liling
Meena Mann
Reporter
Reporter
Scénario
Ben Sokolowski
teleplay by
teleplay by
Brian Ford Sullivan
teleplay by
teleplay by
