In a Claws of a Black Cancer The action takes place in Kurzeme in the 17th century. The Duke of Courland, the King of Poland and the German barons wants power over the Latvian people. Farmers are the biggest victims of this power struggle. Details Casts Galleries Posters Title In a Claws of a Black Cancer Release Date 1976-08-31 Runtime 01 Hours 23 Minutes Genres Adventure Comedy History Production Companies Rīgas kinostudija Production Countries Soviet Union Uldis Dumpis... Jānis... Lilita Ozoliņa... Māra... Uldis Vazdiks... Mārtiņš... Gunārs Cilinskis... ... Baiba Indriksone... ... Vaironis Jakāns... ... Eduards Pavuls... ... Valentins Skulme... ... Ģirts Jakovļevs... ... Original Size (1280x720) Original Size (666x999) Original Size (500x750)