I always thought...

...as a child that this flick was a part of the "Mountain Family Robinson" series. It shared a couple of the same cast as the later "Family Robinson" adventure while having a vaguely similar family adventure premise. I once looked for it under Robert Logan's name, but must have been looking for a similar title to those aforementioned "family adventure" films.

I'm glad I finally found the title as it once played on early cable in a seemingly endless loop.

I too remember this one fondly in my youth. However, if I ever do get a chance to see it again, I doubt it provides the same entertainment value today as it did in my childhood. As a matter of fact, I know it won't. I can barely watch those Family Robinson movies nowadays. I roll my eyes far too much nowadays.

Still...it's good to finally know the title.