Directed by
| Jaakko Kyläsalo | ||
Writing Credits (in alphabetical order)
| Heimo Tauriainen | ... | (planning) |
Cast (in credits order)
 |
John Elkington | ... | Self - Päätoimittaja |
|
|
Hugh Fish | ... | Self - Toimitusjohtaja - Thames Water |
|
|
Andrew Cockburn | ... | Self - Veden laadun valvoja - Thames Water |
|
|
Roy Furley | ... | Self - Veden laadun tutkija - Thames Water |
|
|
James Parfitt | ... | Self |
|
|
John Steel | ... | Self - Biologi - Thames Water |
|
|
Peter Frank Stott | ... | Self - Pääjohtaja - Kansallinen vesineuvosto (as Peter Stott) |
|
|
Ilppo Kangas | ... | Self - Lisensiaatti |
| Rest of cast listed alphabetically: | |||
|
|
Michael Goaman | ... | Self (uncredited) |
|
|
Heimo Tauriainen | ... | Self (uncredited) |
Cinematography by
| Raimo Heikkonen | ||
| Juhani Häyrynen | ||
Editing by
| Marja Sirén | ||
| Ossi Skurnik | ||
Art Department
| Marjut Wikholm | ... | graphic artist (as Marjut Vikholm) |
Sound Department
| Urpo Hyvärinen | ... | sound recordist |
Camera and Electrical Department
| Taisto Hietarinta | ... | trick photographer |
Script and Continuity Department
| Leena Bäckström | ... | script supervisor |