Svatopluk Innemann’s film Be Prepared! presents the early Czech boy scout movement through a simple narrative. The film extols the virtues of hard work, honor and cooperation just as it displays the fun of wilderness exploration, group cohesion and outdoor leisure. Troop 30 visits numerous historic locations on their travels, such as Orlík Castle and St John’s Rapids.
| Actor | Role |
|---|---|
 Karel FialaNot listed | Not listed |
| LLuisa Hanková-KučerováNot listed | Not listed |
| VVáša BendaNot listed | Not listed |
| OOlík BendaNot listed | Not listed |
| FFrantišek V. KučeraNot listed | Not listed |
| EEla KučerováNot listed | Not listed |
 Josef Šváb-MalostranskýNot listed | Not listed |
| JJan FifkaNot listed | Not listed |
| SSaša DobrovolnáNot listed | Not listed |
| RRudolf StahlNot listed | Not listed |
| JJosef ŠolcNot listed | Not listed |
| EElsa BrejchováNot listed | Not listed |
| JJaroslav ZunaNot listed | Not listed |
| JJan NovákNot listed | Not listed |
| OOta KučeraNot listed | Not listed |