I believe the actress that originally portrayed Lori left the show to do other things as actresses and actors sometimes do. When she left, they originally wrote her out by saying she was going to beauty school however she made an appearance once again by the end of the series.
There is no one named Laura on That '70s Show. But, Laura Prepon plays Donna Pinciotti. There is Lorie, Eric's sister. She was played by Lisa Robin Kelly (except for one episode.)
For most of the episodes it is Lisa Robin Kelly, for two episodes it is Christina Moore
That '70s Show endend in 2006.
There was 2 people who died on that 70s show, Eric's grandmother, one of the group's friends fell off the water tower.
That '70s Show - 1998 Red's New Job 2-14 was released on: USA: 1 February 2000 Germany: 12 May 2001 Hungary: 29 January 2010
Lisa Robin Kelly
That '70s Show - 1998 Laurie Moves Out 2-11 was released on: USA: 14 December 1999 Germany: 21 April 2001 Hungary: 27 January 2010
That '70s Show - 1998 Laurie and the Professor 2-4 was released on: USA: 19 October 1999 Germany: 3 March 2001 Hungary: 22 January 2010
There is no one named Laura on That '70s Show. But, Laura Prepon plays Donna Pinciotti. There is Lorie, Eric's sister. She was played by Lisa Robin Kelly (except for one episode.)
For most of the episodes it is Lisa Robin Kelly, for two episodes it is Christina Moore
Lisa Robin Kelly, who played Laurie Forman on "That '70s Show," faced personal struggles with substance abuse which caused her to be written out of the show. She continued to battle addiction and faced legal troubles before tragically passing away in 2013 at the age of 43.
That '70s Show endend in 2006.
The duration of The Stalking of Laurie Show is 1.67 hours.
Danny Masterson played Steven Hyde from that 70s show.
The Stalking of Laurie Show was created on 2000-12-22.
There was 2 people who died on that 70s show, Eric's grandmother, one of the group's friends fell off the water tower.
Fez crushes on quite a few girls throughout the seasons of That 70's Show. The list goes like this: Laurie Forman, Caroline, Nina, Big Rhonda, Hillary and Jackie. Hope this helps :)