(re: King’s Quest 6 voice actors)
I have a couple beat-up copies of the original disk release, so obviously the voices aren’t listed there. And I can tell you they aren’t listed in the hintbook either. I’m sure they must be listed in the documentation of the original CD release, as long as someone out there has it? Interaction may be another possibility, though I don’t remember anything off-hand from the issues I have.