Operation Knäck och Bräck eller Vår man Tuffa Arne
The burglar Herluf "Smukke Arne" Jensen. Is in hospital and in same room as 4 others. A district judge, a bank clerk, a Legation secretary. The last is being blackmailed by a extortionist who keeps the evidence against him in a bankvoult and Arne will rob the bank to help his new friend.