An evil Nazi, a boy's vivid imagination and his comic book drawings take you on a journey into a world where his fantasy becomes reality at the most inappropriate and dangerous time. Being 12, a talented comic book artist, having a mind of his own, his first crush, the fearlessness that comes with youth and being Jewish in Nazi Germany was Walter's life. Inspired by actual events a combination of live action and animation(based on Jaeden Lieberher's drawings) makes for a thrilling and entertaining tale.
| Actor | Role |
|---|---|
 Ed AsnerAdult Walter (voice) | Adult Walter (voice) |
 Jaeden MartellWalter | Walter |
 Christa Beth CampbellGerti | Gerti |
 Gabe WhiteBruno | Bruno |
 Marianne MuellerleileFrau Braunschweig | Frau Braunschweig |
| SSteve CellLt. Mueller | Lt. Mueller |
 Alicia ZieglerNadia | Nadia |
| FFinnian Scott MorrisJohan | Johan |
 Cole JensenGustaf | Gustaf |
| JJessamin BluGerman Student | German Student |
| MMadeline ConvyGerman Student | German Student |
| AAva DanielsGerman Student | German Student |
| HHayley EasterlingGerman Student | German Student |
 Connor FinnertyGerman Student | German Student |
| LLandon Taylor KlotzGerman Student | German Student |
| MMaeve MansfieldGerman Student | German Student |
| AAvalon ProvanceGerman Student | German Student |
| BBrendan ProvanceGerman Student | German Student |
| NNicholas WerfelmanGerman Student | German Student |
| FFilip HudzikGerman Student | German Student |
| PParker IversonGerman Student | German Student |