Childhood memories
I saw this as a child in the late 40's early 50's at the Saturday Morning Cinema club. I was a great fan of Gene Autry as opposed to the more handsome and more popular Roy Rogers.
I always had this memory of a film I'd seen which starred Gene and had Robots in it (which seemed terribly unlikely). I didn't remember much about it but if my 63 year old memory serves me I seem to remember a scene, probably at the end, where everything melts, even the Queen. I found it quite disturbing at the time which is probably why it stayed with me.
I never expected to find out anything about it at this late stage but good old IMDB - a gold mine of information. I even managed to watch a short trailer clip when I firt discovered it here, but the link seems to have disappeared. How I laughed at the unsophisticated robots but we didn't know anything about special effects in those days.
I always knew they cheated with those cliffhangers - always sure they had gone right over at the end of one episode but still able to jump clear at the start of the next. It didn't matter, we still looked forward to it with eager anticipation every week.
Thanks IMDB for this trip down memory lane.