Ed Asner
Adult Walter (voice)
Jaeden Martell
Walter
Christa Beth Campbell
Gerti
Gabe White
Bruno
Marianne Muellerleile
Frau Braunschweig
Steve Cell
Lt. Mueller
Alicia Ziegler
Nadia
Finnian Scott Morris
Johan
Cole Jensen
Gustaf
Jessamin Blu
German Student
Madeline Convy
Ava Daniels
Hayley Easterling
Connor Finnerty
