
Sergeant Kalle Ryhmy, Second Lieutenant Ville Romppainen, and Mörökölli the cat travel from the front lines to Helsinki for a vacation. The trio, traveling by train, rescue the mysterious beauty Dora and Argentine war reporter Santa Rosa from a snowdrift, who lead them on the trail of an international spy ring hunting for military secrets.

as Sergeant Major Kalle Ryhmy

as Lieutenant Ville Romppainen

as Dora Rastola

as Santa Rosa

as Kars

as Virt

as Colonel Rastola

as Lieutenant Kanera

as Santtu

as Jallu

as Mrs. Hölppänen

as Director Hölppänen

as Innkeeper

as Manti

as Police Constable

as Nightclub Singer (uncredited)

as Colonel's Housemaid (uncredited)

as Sergeant Vuoksinen (uncredited)

as Soldier / Unmasked Stranger (uncredited)