Guest Stars Sophie Zucker as Abby Allegra Heart as Abiah Kevin Yee as Toshiaki Samuel Farnsworth as George Gould Robert Picardo as Ithamar Conkey Gabriel Ebert as Colonel Thomas Wentworth Higginson Co Starring Wavyy Jonez as The Wall Nore Davis as Solomon Tristan Griffin as Everett Myles Evans as Erasmus Curtis Morlaye as Michael River Jordan Levi Ricks as Helen Max Chernin as Samuel Strong