Even though I'm almost in the 40-ish crowd (I'm presently 38 yrs young), I don't recall either of those movies.
Although I Loved Land Of The Lost. I used to try and stay home playing sick from school just so I could watch it. The modern day version of that show for me is a movie called "Dinotopia". The movie is much more elaborate but with a similar premise. No Sleezstak's though - just T-Rex's
