Hunting Hitler Canceled History Channel Series Not Returning for Season 4

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.

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.

Digging deeper into reports about the Fourth Reich, Bob and John send the team to a rumored weapons testing site in Germany, and a mysterious deserted island in Argentina that could have housed nuclear facilities with Nazi ties after the war.

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.

While following leads on a Nazi escape network, the teams in Southern Spain and Northern Argentina both make discoveries of vast tunnel systems in the mountains.

Bob and John's investigation leads them to Northern Spain, where a declassified document shows Hitler and a close associate, Leon Degrelle, could have moved from Denmark to San Sebastian, Spain. James Holland and Mike Simpson hit the ground in Spain, where they discover several eye witnesses, a satellite of the Third Reich, and what could be a Nazi communications center. The South American team is in Misiones, Argentina, where they are able to speak with a living relative of Herman Goering. The team uncovers another eyewitness in the area, who claims his father worked for Martin Bormann, Hitler's right-hand man, after the end of the war. Because Bormann was believed dead in 1945, this bombshell lead could open a whole new path of the investigation.

The team investigates makeshift runways pointing to a possible escape from Berlin by air; Lenny and historian James Holland investigate an airstrip and bunker system in Denmark; Tim and Alasdair unearth a possible Nazi compound in Argentina.

Bob and John's dual investigation continues in Europe and Argentina. While investigating makeshift runways as an escape from Berlin by air, the team finds reason to believe Hitler would have had a stopping point on the way to Spain. Following files that place Hitler in Denmark after the war, Lenny and James Holland head to Denmark, where they investigate an airstrip and a massive bunker system and meet with local experts to uncover Hitler's possible escape route. Still deep in the jungles of Misiones, Argentina, Tim and Alasdair unearth clue after clue that could make this area a Nazi militarized compound. Terraced structures, man-made walls and defensible outposts all point to a heavily guarded area--perfectly set up to protect a high value Nazi target.

Bob Baer and John Cencich return with new experts and new technology to examine Hitler's possible escape from every angle. Armed with 14,000 declassified files from international intelligence agencies, the team opens new lines of inquiry in their investigation that spans thousands of miles. They return to Berlin, where Lenny DePaul and Sascha Keil discover an unknown fifth exit from Hitler's Fuhrerbunker. Knowing that Hitler had access to another way out of the bunker, they begin investigating areas that could have served as a makeshift runway out of Berlin. Meanwhile, Tim Kennedy and Alasdair Brooks, historical archaeologist, reunite with Daniel Schavelzon at the mysterious Nazi lair in Misiones, Argentina. They discover a new building that could be more than just a hideout–it could be a military compound!.

After tracking Hitler's attempts to return to power through wealthy supporters in Argentina and Brazil, Bob Baer and Dr. John Cencich hit the ground in South America to tackle their biggest lead yet. An FBI report places Hitler in Bogota, Colombia after unloading from a plane. Bob and John identify the marsh where they believe this plane was hidden, and gain unprecedented access to use state-of-the-art side-scan sonar to locate what could be the Nazi plane that shuttled Hitler to within 2,000 miles of the United States.

Bob Baer and Dr. John Cencich discover Hitler's potential next moves in Argentina, where a close confidant of the Fuhrer operated a mysterious hotel. The team investigates the now-defunct resort and finds an eyewitness placing Hitler at the location as well as mysterious hidden passageways. Tim Kennedy and Gerrard Williams travel to a small coastal town in Brazil, where the FBI files reported Hitler and Eva Braun attended an exclusive ballet performance near a mysterious high-tech communications tower.

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.

Bob Baer and Dr. John Cencich send Lenny DePaul and Gerrard Williams to Spain, where they investigate a remote monastery that could have been a hiding place for Nazis and uncover an eyewitness that places Hitler living within those very walls. Further investigation leads the team to a mysterious German plane landing and nearby Nazi communication devices deep in Spain. Tim Kennedy prepares to dive for what could be a sunken German U-Boat off the coast of Argentina. Ultimately the team is led to the Canary Islands, where they uncover a possible Enigma machine and tunnels used to supply German U-boats with torpedoes.

Bob Baer and Dr. John Cencich continue their investigation into the death of Adolf Hitler by sending teams into three countries: Germany, Spain, and Argentina. Lenny DePaul and Sascha Keil find a never before discovered tunnel leading from Hitler's bunker directly to Tempelhof Airport where Hitler's personal plane awaited. Tim Kennedy joins a team of elite marine archeologists to search for a possible German U-Boat off the coast of Argentina. Lenny joins Gerrard Williams to investigate if Hitler could have arrived in Spain and remained hidden with the help of Spanish dictator Francisco Franco. The team investigates a secret U-boat docking station that could have aided Hitler's escape from Europe; also discovered is a sunken sub near Caleta de Loros.

Bob Baer and Dr. John Cencich expand their investigation as to how Adolf Hitler could have escaped Berlin under siege. One of the world's foremost death claims investigator Steven Rambam and Nazi profiler and historian Gerrard Williams join Tim Kennedy to investigate a site that the FBI reported that Hitler used to disembark from a U-boat in Argentina. Lenny DePaul uncovers an escape route from Hitler's bunker in Berlin to nearby Tempelhof Airport, where multiple Nazi airplanes took off under the cover of darkness.

Tim Kennedy, US Army Special Forces, joins archeologists Philip Kiernan and Daniel Schavelzon to explore a mysterious Nazi complex deep in the jungles of Argentina. The three-building site yields a trove of Nazi artifacts as well as evidence of a structure of unexplained opulence. Lenny DePaul, former US Marshall, begins an investigation in Berlin to determine if Hitler could have faked his death.

The FBI discovers the possibility that Hitler may have escaped to South America; classified intelligence provides new clues to the mystery surrounding the death of the biggest criminal of all time. 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.

In three seasons of Hunting Hitler, Bob Baer's investigation proved beyond a shadow of a doubt that Hitler could have successfully fled Germany after the war and disappeared into South America. But the investigation also produced a more unexpected discovery: startling evidence that a 4th Reich was successfully mounting on South American soil with one central goal – a devastating attack on the United States. Hunting Hitler: the Final Chapter is a 2-hour special that puts Bob back in the war room to investigate the true scope of Hitler's 4th Reich plans and explore how the Nazis infiltrated and specifically targeted America after World War II.

Along with a preview of the next stage of the investigation, Bob Baer and his team share their most explosive evidence and explain the strategies and methods they're using to crack the greatest cold case in modern history, the fate of Adolf Hitler.

A recap of Season 1 of the investigative series and a preview of Season 2. 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.