Engineer Kallio, who is searching for uranium, arrives at the summer hotel owned by Director Lehtelä, accompanied by his assistants Joltinen and Pummi and painter Väinö. The manager's daughter Anni, his wife Mammi, and hotel employee Sirkka try to figure out the guests' secret identities.
Is Yks' tavallinen Virtanen on Netflix? Unfortunately the movie Yks' tavallinen Virtanen is not yet available on Netflix.
| Writing | Tatu Pekkarinen | Theatre Play |
| Writing | Reino Helismaa | Screenplay |
| Camera | Kalle Peronkoski | Director of Photography |
| Editing | Elmer Lahti | Editor |
| Sound | Kurt Vilja | Sound |
| Sound | Toivo Kärki | Original Music Composer |
| Art | Aarre Koivisto | Production Design |
| Editing | Armas Vallasvuo | Editor |
| Costume & Make-Up | Eeva-Liisa Ruuskanen | Makeup Artist |
| Costume & Make-Up | Eeva-Liisa Ruuskanen | Hairstylist |
| Production | Leo Sarri | Location Manager |
| Camera | Esko Kajonterä | Assistant Camera |
| Directing | Regina Keso | Script Supervisor |
| Directing | Leena Valkeala | Script Supervisor |
| Directing | Ville Salminen | Director |
| Production | T.J. Särkkä | Producer |
