I’m so relieved that other people remember this terrible show!
I used to have this awful memory, a bad dream I had where the opening jingle ended, the show faded in from black, and all the characters were there, but the camera was just cutting to each of their faces, and they were just screaming, and the puppets and marionettes were flailing spastically, and just all screaming, screaming. The girl was just moaning and crying like she had been through hours of this. I woke up many times from that nightmare. I used to wet the bed when I had it.