Secrets of the Dead: D-Day: The Ultimate Conflict

Using epic-scale drama to tell a factual story, this film reveals how the D-Day attack of World War II was planned and executed, not only by the greatest military minds and fearless soldiers but also by a maverick collection of inventors toiling away behind the scenes. Features painstaking reconstructions, interviews and archive footage that detail the incredible minds and machines behind the greatest amphibious invasion in history.

• Mark LewisDirector

• Liev SchreiberNarrator