Oznell - the Minister was John Harkins.
You know who I noticed was in two episodes of Mary Tyler Moore? Penny Marshall. She had small roles, once she was a patron in a popular singles bar that the WJM news team visited. Well as soon as the people in the bar found out that the TV cameras were going to film them, everyone emptied out of the bar. So when the report was put on the air - no one was in the bar.
Another time, Penny Marshall was Mary's neighbor across the hall in Mary's new apartment. Her roommate was Mary Kay Place.
I try and watch the show but don't always remember. I hope FE TV continues showing it. I seem to forget about Bob Newhart Show too.