Yes, this is it. You got it.
I should look for the DVD-edition of "Der 7.Sinn", perhaps some Spanish made scenes are included.

Some years ago, in the pre-internet- and youtube-time, I've asked the company, which had made the series, if there would be a chance to find out the K 70-scenes. They told me, that it's impossible to watch the thousands of tapes for checking the scenes.