Even though Sky King was not often astride a horse, there was an episode that focused on a haunted house.
I recall being frightened by the old hacienda that resonated with spooky sounds and suspicious goings-on.
At length, Sky and Penny solved the mystery by revealing a tape recorder that was the source of the eerie effects.
Then, Sky and Penny flew off into the sunset aboard the Song Bird.
Andy in Vancouver.