Robert Langdon (film series) Robert Langdon (film series) The Robert Langdon films are a series of American mystery thriller movies directed by Ron Howard. The films focus on Robert Langdon, a fictional character appearing in the Robert Langdon (book series) by author Dan Brown. The film series has a different chronological order than the novels, and consists of "The Da Vinci Code" (2006), "Angels & Demons" (2009) and "Inferno" (2016). The series has grossed almost $1.5 billion worldwide. Dan Brown’s novels about Professor Robert Langdon: "Angels & Demons" (2000), "The Da Vinci Code" (2003), and "Inferno" (2013), quickly became international bestsellers, and were soon
Criticism of The Da Vinci Code criticised the non-appearance of Blythe Brown and the vagueness of Dan Brown's evidence, saying, "He has presented himself as being a deep and thorough researcher...evidence in this case demonstrates that as regards DVC ["The Da Vinci Code"] that is simply not correct with respect to historical lectures...The reality of his research is that it is superficial." The judge also included a code in his judgment. Throughout the judgment, apparently random letters are italicised and these form the message. The letters in the first paragraphs spell "smithy code" and the rest appear as follows "jaeiextostgpsacgreamqwfkadpmqzv". This was subsequently decoded to read