TV Nazi War Machines: Secrets Uncovered - Season 1 Episode 3 : The U-Boats Nazi War Machines: Secrets Uncovered - Season 1 Episode 3 : The U-Boats 6.5/10 by 2 users James goes to the depths with Germany's Wolf Packs, the U-boats, the force that most threatened wartime Britain's survival - from suicidal one-man torpedoes to the potentially game-changing Type XXI Details Casts Posters Images Title Nazi War Machines: Secrets Uncovered - Season 1 Episode 3 : The U-Boats Alternative Titles Skrivnosti nacističnega vojaškega stroja, Secrets of the Nazi War Machine First Air Date 2019-11-25 Last Air Date 2019-12-16 Number of Episodes 4 Number of Seasons 1 Genres Documentary, Networks More4, Histoire TV, Casts James Holland Plot Keywords , Himself - Presenter James Holland Episodes List Nazi War Machines: Secrets Uncovered Season 1 :Episode 1 Luftwaffe Luftwaffe 2019-11-25 Historian James Holland goes inside the Nazi war machine, exploring the extraordinary weapons produced under the Third Reich, in a series that... Nazi War Machines: Secrets Uncovered Season 1 :Episode 2 The Panzers The Panzers 2019-12-02 Historian James Holland goes inside the Nazi war machine, exploring the extraordinary weapons produced under the Third Reich, in a series that... Nazi War Machines: Secrets Uncovered Season 1 :Episode 3 The U-Boats The U-Boats 2019-12-09 Historian James Holland goes inside the Nazi war machine, exploring the extraordinary weapons produced under the Third Reich, in a series that... Nazi War Machines: Secrets Uncovered Season 1 :Episode 4 The Guns The Guns 2019-12-16 Historian James Holland goes inside the Nazi war machine, exploring the extraordinary weapons produced under the Third Reich, in a series that...