Watch Eyewitness to Jesus for Free: How to Stream the Movie Online at 123Movies. . Documentary that follows journalist Matthew d'Ancona as he investigates the claims of scholar Carsten Peter Thiede, who argues that the "Magdalen" papyrus, fragments of ancient texts, prove that St. Matthew wrote his gospel soon after Christ lived. The wide-ranging implications of Thiede's propositions include the belief that some gospels were based on eyewitness experiences and were not filtered through decades of revision and reflection.