The young code breaker Karnell works in the Swedish intelligence service during the Cold War. Having cracked a secret code he is drawn into a conspiracy that stretches throughout the Baltic Sea. It turns out that there is a leak codenamed Ramona within the organization and now they have to stop Ramona before it wrecks havoc.
Unfortunately the movie Ramona is not yet available on HBO Max.
| Writing | Harald Hamrell | Writer |
| Editing | Agneta Scherman | Editor |
| Directing | Harald Hamrell | Director |
| Writing | Peter Englund | Writer |
| Camera | Olof Johnson | Director of Photography |
