Ricky Rapper and Nighthawk Ricky find a buried treasure while digging for worms. Archaeological excavations begin at the site, and when a valuable iron-age ring vanishes, it becomes apparent that there's a site-robbing "nighthawk" at work here.
| Directing | Timo Koivusalo | Director |
| Costume & Make-Up | Erja Mikkola | Costume Design |
| Writing | Sinikka Nopola | Novel |
| Production | Timo Koivusalo | Producer |
| Art | Markku Myllymäki | Production Design |
| Writing | Tiina Nopola | Screenplay |
| Writing | Tiina Nopola | Novel |
| Costume & Make-Up | Erja Mikkola | Makeup Designer |
| Editing | Timo Koivusalo | Editor |
| Editing | Jyrki Luukko | Editor |
| Writing | Sinikka Nopola | Screenplay |
| Sound | Jyrki Luukko | Sound Designer |
| Sound | Heikki Kossi | Foley Artist |
| Camera | Pertti Mutanen | Director of Photography |
| Sound | Esa Nieminen | Original Music Composer |
