Poul Thomsen

as Klaes

as Bent Petersen

as Bedstefar

as Studenterhue-måler

as Samson's father (voice)

as Den kloge kone's mand

as Opfinder

as Watchman (uncredited)

as Policeman (uncredited)

as Mand på gaden

as Arrestforvarer

as Politiassistent

as Cleaner (uncredited)

as Olsen

as Ellingsen

as Butter Seller (uncredited)

as Svendsen, Tjener

as Due

as Cabdriver (uncredited)

as Ejnar

as Urtekræmmeren

as Kopenhagen Goods Manager

as Kaptain Gus (voice)

as Kaptain Gus (voice)

as Bus Driver

as Mand på værtshus

as Pilot (uncredited)

as Jens Jensen

as Politiassistent

as Gæst i Rottehullet

as Taxachauffør

as Politibetjent

as Viggo

as Reciter of diary excerpts (voice)

as Formand i legetøjsfabrik (uncredited)

as Patient

as Mortensens Chauffør

as Chimney sweeper

as Vendinius, redaktør

as Captain Naval

as Matros