In a fun and instructive way, the film tells how important it is for children entering the pioneers to be collected, disciplined and well aware of the pioneer regulations.
| Actor | Role |
|---|---|
 Anna RybnikovaNot listed | Not listed |
| AAlyosha KuznetsovNot listed | Not listed |
 Valentina TalyzinaNot listed | Not listed |
 Vsevolod LarionovNot listed | Not listed |