Tim and Gerrard discover a mysterious militarized Nazi compound deep in the jungle of Paraguay. Mike and Lenny explore a Nazi concentration camp in Chile before an anonymous source leads them to Hitler’s Last Will and Testament.

Bob Baer recruits a terrorist targeting officer, Nada Bakos. The team uncovers two planned escape routes for Adolf Hitler. Tim and James discover a vast tunnel system. Lenny and Gerrard investigate a massive compound hiding under the perfect cover.

With Peron toppled from power, Hitler and Bormann could have been forced to flee Argentina. Following leads from declassified files, Bob and John send their teams into Chile and Paraguay to investigate Hitler’s whereabouts if he were forced to escape.

Mike and James excavate the grounds of a remote Alpine hotel in search of buried Nazi dead drops. In Rome, Lenny and Gerrard make a shocking discovery that implicates some of the world’s most powerful people.

Bob and John have followed hundreds of international declassified files all the way from Berlin to Chile, where they now investigate a secretive German community with reported Nazi ties. Inside the compound they find clues pointing to the potential forming of a Fourth Reich.

Bob and John’s investigation continues in Spain, Morocco and Argentina. The teams look into Hitler’s possible escape route while uncovering a plan for a Nazi 4th Reich.

At a lagoon in Uruguay, Tim and Mike uncover evidence of a long-range seaplane that was shuttling Nazis all around the continent. In Buenos Aires, Tim and Gerrard convince an informant to share a massive cache of explosive documents that could unravel the clandestine global Nazi network known as “Die Spinne.”

A document shows Adolf Hitler and Leon Degrelle may have moved from Denmark to San Sebastian, Spain; the South American team speaks to an eyewitness who claims his father worked for Hitler's right-hand man, Martin Bormann, after the end of the war.

In this special episode of “Hunting Hitler”, Bob Baer and his team look back on their first season. Viewers are given an exclusive behind-the-scenes look, with never before seen footage and new interviews, investigating the possible escape of Adolf Hitler after World War II.

Armed with 700 pages of recently declassified FBI documents, twenty-one year CIA veteran Bob Baer and war crimes investigator Dr. John Cencich begin a worldwide investigation into what happened to Adolf Hitler at the end of WWII. First stop on their hunt is a small town in Argentina with mysterious Nazi ties where an FBI report places Hitler residing three-and-a-half months after he was believed dead.

Following declassified FBI files that link Hitler’s U-boat unloading site to a massive German owned estate in the Southern Andes, the team uncovers the town of Bariloche and the Inalco House, where Hitler could have stayed. After trying to gain access to the property with aerial drones and a secret swim through the water, the team is able to take photos of the mysterious interior as well as finds a vent that could lead to a bunker.

In the climax of the investigation, the head of the team leads a search of two marshes in the heart of Bogota that are listed in the declassified FBI files as being the location of a submerged plane that transported Hitler to the area. Using historical maps and cutting edge technology the team corroborates information from the FBI file and finds evidence of a suspicious object buried deep in the mud of a marsh matching the description within the files, which could be a plane!

The manhunt for Adolf Hitler finds Lenny DePaul and Gerrard Williams deep in the Canary Islands, where secret tunnels and a massive German compound may have supplied everything from weapons to a medical facility along Hitler’s potential journey to South America. As the investigation pushes further into Argentina, Tim Kennedy infiltrates a German town known for harboring Nazis after the war. When Gerrard uncovers a mysterious, isolated mansion that could have housed Hitler, the team devises a stealth recon mission with high consequences for failure.

At the bottom of an Arctic fjord in Norway, Tim dives on Nazi relics that may blow the case wide open. Mike and James encounter a smuggler who leads them to Nazi castle on the Italian border.

Lenny and Gerrard make a startling discovery in a sabotaged aircraft hangar in northern Germany. Mike and James scan an Austrian lake in search for a large cache of secret Nazi documents.

Bob Baer and John Cencich return with new experts and new technology to examine Adolf Hitler's possible escape from every angle; the team returns to Berlin, where Lenny DePaul and Sascha Keil discover an unknown fifth exit from Hitler's Fuhrerbunker.