Actor PETER MARK RICHMAN who had a career in televsion & film that spanned 6 decades has died at the age of 93 from natural causes. He often played dubious characters; for example RICHMAN was the doctor with selfish motives in FRIDAY THE 13th, PART VIII wo allowed Jason to kill a woman to see how it would affect her daughter who has psychic ability.
https://www.hollywoodreporter.com/news/peter-mark-richman-actor-in-dynasty-threes-company-and-friendly-persuasion-dies-at-93