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3 Episodes 2023 - 2023
Episode 1
Mark examines the strength of German Prosecutors evidence against Christian B. A witness reveals that he fears Madeleine was in Christian B's motorhome. Mark goes on the trail of videos allegedly showing Christian B's sexual abuse.
Episode 2
Mark visit's Christian B's box factory where 8000 child abuse files were found, but discovers worrying weaknesses in the phone evidence linking Christian B to Madeleine's disappearance, and the credibility of a key German witness.
Episode 3
Christian B gives Mark a possible alibi and his claimed movements the week of Madeleine's disappearance. Mark tracks his alibi down and speaks to her partner. He tests the prosecutor's evidence further and reaches his series conclusion.