After his ancestors get accused of being involved in the assassination of Abraham Lincoln the family name is disgraced and Benjamin Gates must follow a clue left in John Wilkes Booth's diary to prove their innocence.
You can stream Book of Secrets in the US with a Disney + membership which costs $6.00 per month.
Currently, National Treasure Book of Secrets is not available on Netflix, hulu, or Amazon Prime. You can only stream it through Disney Plus or rent it from Amazon, Apple TV, and Youtube.