Guest Stars Cara Buono as Karen Wheeler Joe Chrest as Ted Wheeler Jamie Campbell Bower as Henry Creel / Vecna Sherman Augustus as Lt. Col. Jack Sullivan Tom Wlaschiha as Dmitri Antonov Joseph Quinn as Eddie Munson Eduardo Franco as Argyle Mason Dye as Jason Carver Myles Truitt as Patrick McKinney Nikola Djuricko as Yuri Vaidotas Martinaitis as Warden Melnikov Tristan Spohn as Two Martie Blair as Young Eleven Nikolai Nikolaeff as Ivan Christian Ganiere as Ten Pasha Lychnikoff as Oleg Joel Stoffer as Wayne Munson Co Starring Tinsley Price as Holly Wheeler Clayton Royal Johnson as Andy Hunter Romanillos as Chance Morgan Gao as Three Hendrix Kate Yancey as Thirteen David Alexander Kaplan as Twelve Kendrick Cross as Agent Wallace Ethan Green as Sixteen Jeremiah Friedlander as Fourteen Oliver Green as Seventeen Jessica Arden Napier as Five Paris Benjamin as Agent Stinson Bentley Williams as Fifteen Lana Jean Turner as Seven Olivia Sembra as Eighteen Chloe Adona as Nine Sparrow Nicole as Four Jayden Griffin as Freshman Teammate De'Jon Watts as Six Martin Harris as Prisoner #2 Charity Hitchcock as Scientist #3 Ira Amyx as Agent Harmon Alexei Afonin as Prisoner #3 Konstantin Podprugin as Prisoner #1 Jenne Kang as Scientist #1 Samuel Elliott Whisnant as Scientist #2 Candice Rose as Chrissy's Mom Christopher Strand as Chrissy's Dad Jason Vail as Lead Lab Guard James Edward Thomas as Fisherman #2 Pat Dortch as Fisherman #1
