lame, lame movie
I just rewatched this day before yesterday back to back with The Absent Minded Professor and Son of Flubber and it really suffers by comparison. Lame humor, lame plot (the Fred MacMurray character believes his son's wild story about the spies just because he seems to have turned into a dog?), lame theme song.
The Absent-Minded Professor by the same screenwriter was a big improvement which unlike TSD lived up to my fond memories of it.