One of many Max Fleischer/Out of the Inkwell silent cartoons to be repackaged with soundtracks and distributed for television in the 1950s by Stuart Productions, Inc.
The review in the May 10, 1925, edition of "The Film Daily" alludes to scenes of cartoon Ko-Ko training or interacting with a real-life dog in some ingenious way. Although there is a real dog in the early scenes with Max, there are no scenes of Ko-Ko working with the real-life dog.
The cartoon dog given to Ko-Ko to train is not Fitz, Ko-Ko's usual sidekick. But the dog resembles a sort of crude, proto-Fitz, especially when it starts standing only on its hind legs. Fitz became a regular part of Ko-Ko's cartoons starting around this time, though he may have appeared prior to this film's release. The dog in this film has a black spot on its back (like Fitz), as well as a black spot over one eye (unlike Fitz), and starts off standing on all four legs (before performing tricks in a more anthropomorphized style).
One of the tricks performed by the cartoon dog is to do an impression of Theodore Roosevelt, folding his ears up into the shape of a hat, turning his eyes into "pince-nez" glasses attached to a cord, and putting a large toothy smile on his face.