2 best musical tv-series of 1988

Three naval cadets accidentally get possession of a secret diary that was stolen from Bestuzhev, a vice-chancellor of Russia. If this diary ever gets abroad, the consequences for the country would be grave. The cadets are trying to return the papers to their owner, but there are others who want to get the papers...

Feature-length TV movie (with the title card "Rags and Riches") that served as the pilot to the series that ran from 1987-1988. A wealthy businessman decides to soften his "cutthroat" image by adopting some children. He winds up adopting six girls and isn't prepared for the problems that come with them.