Louis Miehe-Renard as Knud Petersen (613)

Ebbe Langberg as Peter 'Ras' Rasmussen (613)

Paul Hagen as Henrik Didriksen (617)

Preben Kaas as Ole Sørensen - (615)

Klaus Pagh as Holger Schwanenkopf (614)

Ole Dixon as Bolleå (612)

Svend Johansen as Viggo Clausen (611)

Carl Ottosen as Oversergent Vældegaard (Lillebror)

Bjørn Puggaard-Müller as Kaptajn Berg

Vera Stricker as Nora Didriksen

Vivi Bach as Inger

Kjeld Petersen as Militærlægen

Dirch Passer as Vagt og konferencier

Annie Birgit Garde as Karen

Mimi Heinrich as Mette

Jan Johansson as Pianist

Stan Getz as Tenor saxophonist