Frits Helmuth as Mørck

Morten Grunwald as Ejnarsen

Ghita Nørby as Ilse Brehmer

Bent Mejding as Jørgen Brehmer

Preben Neergaard as Arntoft

Eik Koch as Andersen

Johnny Rosenvold as Andersen's Wife

Karen Lykkehus as Cleaning Lady

Gerda Gilboe as Brehmer's Secretary

Else Højgaard as

Finn Nielsen as

Åge Dylander as

Torben Hundahl as

Lone Lindorff as

Mogens Brix-Pedersen as

Flemming Dyjak as

Jørgen Beck as

Ole Ernst as

Eddie Karnil as

Tove Errboe as

Esben Høilund Carlsen as