John Keith Vernon (February 24, 1932 – February 1, 2005) was a Canadian actor. He made a career in Hollywood after achieving initial television stardom in Canada. He was best known for playing Dean Wormer in Animal House, the Mayor in Dirty Harry and Fletcher in The Outlaw Josey Wales.
Historian and code-breaker Ben Gates has been searching his whole life for a rumored treasure dating back to the creation of the United States. Joining an expedition led by fellow treasure hunter Ian Howe, Gates finds an ice-locked Colonial ship in the Arctic Circle that contains a clue linking the treasure to the Declaration of Independence. But when Howe betrays him, Gates has to race to get to the document ahead of his so-called colleague.
