Casting et fiche technique de Arrow S04E21 Avant la fin du monde. 
Réalisation
Casting
Neal McDonough
Damien Darhk
Damien Darhk
Katie Cassidy
Laurel Lance
Laurel Lance
Willa Holland
Thea Queen
Thea Queen
Vinnie Jones
Danny 'Brick' Brickwell
Danny 'Brick' Brickwell
Matt Ryan
Constantine
Constantine
Robin Wilcock
Prisoner
Prisoner
Paul Blackthorne
Quentin Lance
Quentin Lance
David Ramsey
John Diggle
John Diggle
John Barrowman
Malcolm Merlyn
Malcolm Merlyn
Alexander Calvert
Lonnie Machin
Lonnie Machin
Katrina Law
Nyssa al Ghul
Nyssa al Ghul
Dmitry Chepovetsky
General Vadimov
General Vadimov
Emily Bett Rickards
Felicity
Felicity
Audrey Marie Anderson
Lyla Michaels
Lyla Michaels
Tom Amandes
Noah Kuttler
Noah Kuttler
Elysia Rotaru
Taiana Venediktov
Taiana Venediktov
Stephen Amell
Oliver Queen
Oliver Queen
Parker Young
Alex Davis
Alex Davis
Jimmy Akingbola
Baron Reiter
Baron Reiter
Andre Roshkov
Engineer Antonov
Engineer Antonov
Adrian Glynn McMorran
Michael Amar/Murmur
Michael Amar/Murmur
Christopher Ang
Technician #1
Technician #1
Dean McKenzie
Dennis
Dennis
David Pérez
Technician #2
Technician #2
Scénario
