In Jon Hamm’s new series, American Hostage, he stars as a local news broadcaster who finds himself in the middle of a hostage situation when a disgruntled borrower kidnaps a mortgage broker. The 1977 true crime story, which was chronicled on a narrative podcast of the same name also starring Hamm, is decades old, but its political themes closely mirror today’s world, Hamm told The Hollywood Reporter on Sunday. “ I think that there’s some thematic devices that resonate in the culture politically now,” Hamm said at The Hollywood Reporter’s Studio at 1 Hotel during TIFF, presented by sponsor Canada Goose. “I think the idea of a certain…