Movies filmed in Göta Kanal, Sweden

There are 5 movies that were filmed in Göta Kanal, Sweden.
Country: Sweden
Göta kanal 3 - Kanalkungens hemlighet
(2009)
Göta kanal eller Vem drog ur proppen?
(1981)
Roseanna
(1967)
Hemliga Svensson
(1933)
Illusioner
(1994)