Guest Stars Jamie Campbell Bower as Henry Creel / Vecna Sherman Augustus as Lt. Col. Jack Sullivan Tom Wlaschiha as Dmitri Antonov Joseph Quinn as Eddie Munson Amybeth McNulty as Vickie Dunne Eduardo Franco as Argyle Mason Dye as Jason Carver Nikola Djuricko as Yuri Vaidotas Martinaitis as Warden Melnikov Martie Blair as Young Eleven Tristan Spohn as Two Nikolai Nikolaeff as Ivan Co Starring Clayton Royal Johnson as Andy Raphael Luce as Young Henry Creel Paris Benjamin as Agent Stinson David Alexander Kaplan as Twelve Hendrix Kate Yancey as Thirteen Lana Jean Turner as Seven Oliver Green as Seventeen Morgan Gao as Three Jeremiah Friedlander as Fourteen Sparrow Nicole as Four Chloe Adona as Nine Bentley Williams as Fifteen Olivia Sembra as Eighteen Ethan Green as Sixteen Jessica Arden Napier as Five Charity Hitchcock as Scientist #3 Nick Bardin as Tall Guard Artur Svorobovich as Prison Booth Guard #1 Cindy Hogan as Annoyed Neighbor Steve Stafford as Helicopter Pilot Jason Vail as Lead Lab Guard Sasha Andreev as Control Room Technician Aleksandr Krasnopolskiy as Control Room Scientist Euguen Leon as Control Room Guard Mason Mecartea as Dan Shelter J.R. Adduci as Soldier Jason Coviello as Helicopter Sniper Pilot James Logan as Gun Counter Clerk Rob Franco as Explosives Specialist Eddie Craddock as Annoyed Neighbor #2 Roger Ivens as Helicopter Sniper
