Matthew Francis Nolan, 40, is wanted in Costa Rica for the kidnapping and murder of a Florida businessman. Nolan allegedly presented himself to the now-deceased Robert C. Cohen as an investor, claiming he wanted to do business in South America. But his real mission, authorities say, was to get $7 million that Cohen owed another man in Florida.
Nolan's accomplice, Douglas Mejia, has already been convicted of kidnapping Cohen when he and Nolan attempted to extort the money from Cohen's family. When that failed, cops say that the pair killed him.
Nolan was already under investigation by the FBI regarding an unrelated $700,000 bank-fraud scheme. He's now being held in the U.S., awaiting extradition.
Christopher Nolan collaborated with another brother, Jonathan, on the scripts for Memento, The Prestige, and The Dark Knight, and Jonathan is credited with the upcoming Terminator: Salvation -- it looks like they don't have to search too far to find inspiration for the darker themes in their screenplays. A lot of families have black sheep, but who knew that Nolan's own brother might be the Joker?