I recall as a little rug-rat,
sitting up till 11:00 PM with my bowl
of Spagetti-O's, and waiting on Friday and Saturday
nights for the "creature features" segments to start.

I don't think Iowa had its own stations that actually had them,
they were all carried from other states.
I still have the memories of them, and some got VERY creepy and elaborate.

The LAST (!) known show that I recall being aired in Iowa
was Acri Real Estate who sponsored the
"Acri Creature Feature".

KCRG TV 9 in Cedar Rapids/Waterloo, Iowa
sponsored the Acri show during the 1970's and even tho' I was moving up
into high school, I never missed one.
Thanks Chuck, for the fond memories!