Three Jolly Fellows tells of the adventures of three small men in a world that borders on the fantastic: the composed and close-to-nature Mossbeard, the irritable city dweller Halfshoe, and the sensitive poet Muff.
| Directing | Avo Paistik | Director |
| Writing | Silvia Kiik | Writer |
| Writing | Eno Raud | Writer |
| Camera | Arvi Ilves | Director of Photography |
| Camera | Janno Põldma | Director of Photography |
| Art | Leo Lätti | Art Direction |
| Art | Mati Kütt | Art Direction |
| Art | Rosa Paistik | Art Direction |
| Art | Edgar Valter | Art Direction |
| Sound | Sven Grünberg | Music |
| Editing | Kersti Miilen | Editor |
| Visual Effects | Ebe Tramberg | Animation |
| Visual Effects | Riina Kütt | Animation |
| Visual Effects | Ülle Metsur | Animation |
| Visual Effects | Eda Kurg | Animation |
| Visual Effects | Meelis Arulepp | Animation |
| Visual Effects | Tarmo Vaarmets | Animation |
| Visual Effects | Veiko Tammjärv | Animation |
| Visual Effects | Ando Tammik | Animation |
| Writing | Eno Raud | Book |
| Directing | Merle Rajandu | Assistant Director |
| Production | Hille Kuusk | Producer |
| Sound | Ülo Saar | Sound |
| Art | Raul Lunia | Background Designer |
| Art | Mati Kütt | Background Designer |