The Da Vinci Code is a popular book written on Earth that was later adapted to a movie. Lt. Colonel Cameron Mitchell has mentioned and possibly read the book, comparing the level of truth of the book to the Book of Origin. (SG1: "The Shroud")
Behind the scenes[]
- One of the central plot devices of The Da Vince Code is the holy grail, which also happens to be the same for the episode the book was mentioned.