7.6
/10
Grandma Forman is a fictional character portrayed by Marion Ross in the TV series That '70s Show.
In the first episode they appeared in, titled Sunday, Bloody Sunday (season 1), they were 70 years old.
They appear in 4 episodes out of a total of 200 aired

Grandma Forman

by Marion Ross

character

Episodes4

  • 7.4
    /10

    Sunday, Bloody Sunday
    episode S1.E10 november 1998
    Red's overcritical mother goes to church with the Foremans, torturing Kitty, who has just quit smoking.
  • 7.9
    /10

    The Best Christmas Ever
    episode S1.E12 december 1998
    It's Christmas and Eric wants to give a party in the basement, with beer.
  • 8
    /10

    Grandma's Dead
    episode S1.E23 july 1999
    When Grandma Forman dies unexpectedly the Formans have to deal with the loss. Eric goes to a bar, Kitty cooks, Laurie thinks of her inheritance, and Red has to deal with his over-emotional brother.
  • 8.1
    /10

    Halloween
    episode S2.E5 october 1999
    It's Halloween and the gang goes to their old abandoned, burnt down grammar school.