Big Shamus, Little Shamus

Big Shamus, Little Shamus was an American detective drama series that aired on CBS on Saturday nights at 9:00 p.m Eastern Time for two weeks from September 29, 1979 to October 6, 1979.
The show performed so poorly in the ratings, it was canceled after only two episodes were broadcast.
Premise.
The Series focused on Arnie Sutter, the veteran house detective at The Ansonia Hotel in Atlantic City, New Jersey, and his thirteen-year-old son Max, who solved crimes at the hotel casino relating to legalized gambling.