Only 30 and 28 years old, Jozef Gabčík and Jan Kubiš were sent into Nazi-occupied Czechoslovakia with one job: kill Reinhard Heydrich. Not a low-level officer. Not some replaceable uniform in the machine. Heydrich was the Acting Reich Protector of Bohemia and Moravia, chief of the Reich Security Main Office, one of the main architects of Nazi terror, and one of the men tied directly to the machinery of the Holocaust. At the Wannsee Conference in January 1942, he helped coordinate the plan for the “Final Solution.” In Prague, people knew him by another name: the Butcher of Prague.
The mission was called Operation Anthropoid. It was planned by the Czechoslovak government-in-exile in London with British Special Operations Executive support. Gabčík, a Slovak soldier, and Kubiš, a Czech soldier, trained in Britain, then boarded a Halifax bomber on the night of 28 December 1941. They were supposed to be dropped near Pilsen. Instead, bad navigation threw them into the darkness near Nehvizdy, east of Prague, far from where they were meant to land. Snow under them. Occupied country around them. No safe map. No clean start. Just two men falling out of the sky into enemy-held land.
They landed around the night of 28 - 29 December 1941, hid their weapons and operational equipment in a garden shed belonging to local gardener Antonín Sedláček, and had to figure out where the hell they even were. Gabčík had injured himself during the jump, and both men were now stuck inside a country crawling with Gestapo informants, patrols, collaborators, and fear. They eventually received help from local contacts, including people connected to Sokol resistance networks. Father František Samek and František Kroutil helped them orient themselves and move the equipment onward. This was the part people forget: the mission did not survive because of two men alone. It survived because ordinary locals risked their families, homes, and lives to keep them moving.

For months, Gabčík and Kubiš lived inside occupied Prague like ghosts. Safe houses. Secret meetings. False papers. Resistance families opening doors they knew could become death sentences. They studied Heydrich’s movements, waited for patterns, and searched for the one place where a man protected by the Reich could still be forced into range. Their target moved through the city like fear itself was his armor. Heydrich often travelled in an open-top Mercedes from his residence toward Prague Castle, arrogant enough to believe nobody would dare touch him. That arrogance became the opening.
On the morning of 27 May 1942, Gabčík and Kubiš waited at a curve in Prague-Libeň, near Bulovka Hospital. It was not random. The bend forced Heydrich’s car to slow down, stripping away speed, distance, and the illusion of safety. Other resistance men were positioned nearby as lookouts. Then the Mercedes appeared. The moment had finally arrived after months of hiding, planning, and walking through a city full of informants.
Gabčík stepped forward with a Sten submachine gun hidden under his coat. Heydrich’s car entered the curve. The distance closed. Gabčík raised the weapon, aimed at one of the most feared men in Nazi Europe, and pulled the trigger.
The gun jammed.

That should have been the end. One dead assassin, one failed mission, one Nazi monster driving away alive. But Heydrich made the mistake arrogant men make: instead of ordering his driver to speed away, he stopped. He stood up, drew his pistol, and turned toward Gabčík like he was about to deal with the failed assassin himself. But the grim reaper had friends. Kubiš was waiting nearby with the backup weapon, a modified anti-tank grenade. While Gabčík’s jammed Sten pulled Heydrich’s attention, Kubiš moved and threw. The bomb missed the perfect mark, but not the moment. It exploded beside the Mercedes, ripping metal into Heydrich’s body. Suddenly, the Butcher of Prague was no longer untouchable. He was wounded, bleeding, and human.
At first, even the assassins thought they had failed. Heydrich was rushed to Bulovka Hospital. He survived the blast, survived surgery, and for a few days it looked like the devil might crawl back out of the grave. Then the wound turned against him. Infection took over. On 4 June 1942, Reinhard Heydrich died. The Third Reich lost one of its most feared men not in a grand battle, not under artillery fire, not in Berlin, but because two young Czechoslovak operatives waited at a curve in Prague and refused give up.
Then came the price.
The Nazis unleashed hell. The village of Lidice was destroyed. Ležáky was destroyed. Families were arrested, tortured, deported, or executed. Resistance networks were torn apart. The occupiers wanted blood, and they wanted enough of it to make the entire country afraid to ever resist again.
Gabčík, Kubiš, and several other parachutists eventually hid in the Orthodox Church of Saints Cyril and Methodius in Prague. From 27 May to 18 June 1942, the church became their final shelter. But betrayal found them. Karel Čurda, another paratrooper from a different mission, turned himself in to the Gestapo and exposed the support network. From there, the Nazis followed the bloodline of safe houses, helpers, contacts, and tortured confessions until they found the church.
On 18 June 1942, SS and Gestapo forces surrounded the church. There were seven men inside: Gabčík, Kubiš, Josef Valčík, Adolf Opálka, Jaroslav Švarc, Josef Bublík, and Jan Hrubý. The Germans wanted them alive. They wanted names. Networks. Confessions. They wanted the story dragged out of them piece by piece. But the men inside had already made their decision.

The first fight erupted in the choir loft. Opálka, Kubiš, and Švarc fought from above until the Germans broke through. Kubiš, already wounded, was captured barely alive and died soon after. The remaining four men held out in the crypt below. The Nazis tried bullets, grenades, tear gas, flooding, anything to force them out. But the crypt became a tomb with teeth. Four exhausted men, trapped underground, refusing to let the Reich take them breathing. When the ammunition ran low and capture became the only thing left, they used the final bullets on themselves.
That is what makes the story insane. Not just that they killed Heydrich. Not just that the gun failed and the bomb still worked. Not just that two young men dropped into the wrong place and still carried the mission through. It is that every stage of the story should have broken them. The bad landing. The injury. The lost equipment. The months in hiding. The jammed weapon. The manhunt. The betrayal. The church surrounded by hundreds of enemies.
And still, the mission was done.
Gabčík and Kubiš did not live long enough to see victory. They did not get medals pinned to their chests in front of cheering crowds. They got a crypt, smoke, blood, and the sound of German boots above them. But before they fell, they proved something the Reich hated more than anything: even monsters protected by an empire could still be reached.
They were 30 and 28.
They landed in the wrong place.
They fought through every disaster.
And before they died, they sent the devil back home.
Final Words
Operation Anthropoid is not a story about clean heroism. It is a story about two young men dropped into the wrong place, hunted in their own country, surrounded by informants, betrayal, fear, and an empire built on murder. Everything went wrong. The landing. The injury. The weapon. The escape. The final shelter. And still, they finished the mission. That is the kind of history worth remembering, not because it is pretty, but because it reminds you that evil is not untouchable. Sometimes the monster has guards, a title, an army, and an entire regime behind him. And sometimes all it takes is two men brave enough to step into the curve of the road and pull history back by the throat. Thank you for reading. The button below leads to more stories of warriors, killers, kings, soldiers, and men who refused to be ordinary.

References
Burian, Michal, Aleš Knížek, Jiří Rajlich, and Eduard Stehlík. Assassination: Operation ANTHROPOID 1941–1942. Prague: Ministry of Defence of the Czech Republic, 2002. - https://www.mo.gov.cz/assets/files/9952/atentat_en.pdf
United States Holocaust Memorial Museum. “Reinhard Heydrich: In Depth.” Holocaust Encyclopedia. Published May 17, 2021. Accessed June 6, 2026. - https://encyclopedia.ushmm.org/content/en/article/reinhard-heydrich-in-depth
Prague City Tourism. “National Monument to the Heroes of the Heydrich Terror.” Prague.eu. Accessed June 6, 2026. - https://prague.eu/en/objevujte/national-monument-to-the-heroes-of-the-heydrich-terror-narodni-pamatnik-hrdinu-heydrichiady
Prague 8 Municipal District. “Operation Anthropoid Memorial.” MČ Praha 8. Accessed June 6, 2026. - https://m.praha8.cz/operation-anthropoid-memorial.html
The Wiener Holocaust Library. “Operation Anthropoid: Britain, Heydrich and the Holocaust.” The Wiener Holocaust Library. Exhibition held March 26–June 15, 2012. Accessed June 6, 2026. - https://wienerholocaustlibrary.org/exhibition/operation-anthropoid-britain-heydrich-and-the-holocaust/

