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There’s a brief trailer out for the HBO movie “Clear History,” which was filmed on the North Shore last year. The trailer is really just a minute-long teaser for the film, which stars Larry David, Eva Mendes, Michael Keaton, Jon Hamm, and Kate Hudson. The clip features a barely recognizable David with a Z.Z. Top beard driving across a bridge and singing along with Chicago’s “25 or 6 To 4.” David’s costars aren’t featured — nor is any real Massachusetts scenery — but there are a few stills of David and Hamm floating around online. “Clear History” is about a man (David) who takes revenge on his former boss (Hamm), who owns an electric car company.