MARY TYLER MOORE, VALERIE HARPER, GAVIN MACLEOD & BETTY WHITE
![That '70s Show Guest Stars](https://cdn.statically.io/img/tvline.com/wp-content/uploads/2023/08/that-70s-show-guest-stars-mary-tyler-moore.jpg?w=300)
Nearly the whole WJM gang’s here! Harper played Kitty’s sister Paula in Season 3; White recurred as Kitty’s mother Bea in Season 5; Moore appeared as local talk show host Christine St. George in Season 8; and MacLeod guest-starred as barfly Smitty (also in Season 8).
Wow, what a list! It pales in comparison to a similar list for Seinfeld, but is still pretty impressive. That 70’s Show is, and always will be, one of my favorite TV series of all time.
Great list and there were still many more.
Kind of wondering if Brooke Shields will be Guest Starring as Grandma to Jay Kelso in That 90’s Show…