Poster: The Saboteurs
MINISERIES · HISTORICAL PROFILE

The Saboteurs

Kampen om tungtvannet

20151 SEASON6 Episodes6/6 historically placed~45 min / episodeIMDb 7.9/10 · 8.4K votes

When the Nazis secure a heavy water plant to realize their plan to create an atomic bomb, the Norwegian Allies struggle to sabotage the operation.

SERIES-LEVEL HISTORY

1942 → 1944

Series-level placement confidence: high. Importance: 5/5.

Type
miniseries
Historical relation
Based On True Events
Accuracy
4/5
Seasons
1
Episodes
6
Episode coverage
6/6
Historical links
0
EPISODE HIERARCHY

Seasons & episodes

6
S01E01 · 2015-01-04

Episode 1

During the second world war, Nobel price winner Werner Heisenberg is the head of the nazis atomic project. Heisenberg needs heavy water for the reactor he is building, only produced by Norwegian Hydro at Vemork. The creator of the heavy water factory, scientist and resistance fighter Leif Tronstad, come to be sucpicious of the german purchase of heavy water and contacts English intelligence.

1942 → 1944high placement
45 min · Open episode profile →
S01E02 · 2015-01-04

Episode 2

Leif Tronstad assembles a sabotage group named Grouse. The aim is to assist the English commandos to blow up the water plant at Vemork. In Germany, Werner Heisenberg continues his work on the atomic reactor. Grouse is dropped over Hardangervidda and prepare a landing for the Englishmen.

1942 → 1944high placement
45 min · Open episode profile →
S01E03 · 2015-01-11

Episode 3

The English mission fails and the allies now wants to bomb the heavy water plant. Leif Tronstad persuades them to submit a Norwegian special force group to blow up the factory. Tronstad collect saboteurs, name the group Gunnerside and start training.

1942 → 1944high placement
45 min · Open episode profile →
S01E04 · 2015-01-18

Episode 4

Gunnerside lands on Hardangervidda and joins grouse. The twentyseventh of February, 1943, the 9 saboteurs skies down the mountain in the direction of Vemork to blow up the heavy water plant.

1943high placement
45 min · Open episode profile →
S01E05 · 2015-01-25

Episode 5

The Germans are hard at work rebuilding the heavy water factory after the sabotage. CEO Henriksen at Norwegian Hydro discovers that he is dangerously close to be labeled as a war collaborator and tries negotiate his way out. In England the Americans decide to bomb Rjukan and the factory at Vemork.

1942 → 1944high placement
45 min · Open episode profile →
S01E06 · 2015-02-01

Episode 6

The Germans decide to move the heavy water factory to Germany and the allies once again decide to sabotage the German plan. Leif Tronstad arrives back in Norway to conduct operation "Sunshine".

1942 → 1944high placement
45 min · Open episode profile →
STREAMING AVAILABILITY

Where to watch

Availability may change · checked 04/10/2026.Sources: TMDB/JustWatch and Streaming Availability API. Some links are paid affiliate links. Disclosure. As an Amazon Associate I earn from qualifying purchases.
External references2