Dog Man,” an animated adventure set in the “Captain Underpants” universe, opened in first place at the domestic box office.

A police officer and a dog get fused into one crime-fighter in this antic, enjoyable adaptation of Dav Pilkey’s comic series.

But a few of them stand out above the rest. One of those — one that seems to come up around October every year — is of the "Michigan Dogman." Here's what to know about the locally famous ...