Always sweet Penny is entrusted with a owerful amulet by Mr. Arcon, a bald but wise alien. But the amulet causes Penny to run amuk, wreaking havoc on Dr. Smith and the Robt and she sends them to a fake Chinatown where the Statrycons try and destroy Smith, Penny, and Robt using a giant fly creature. Penny unleases all her power and destroys the fakes sets, the fly, and the evil Statrycons in the process.
Wild plot more busy than usual with no-expense sets and some brillant lines of dialogue like Penny ranting at Dr. Smith, "Weve all had enough of you. I shall destroy you once and for all. You will be a meal for the fly! So long Smitty!"
Great stuff and veteran actor Carradine nicely underplays as the bald sage.

I thought Sati-con #-1 sounded just like Professor Robinson, but check the credits and its not, you know Irwin, I thought I did spend a buck to get some luck Good show Goes to show you what could hapen when the guys are gone also!!