who played eric forman in that 70s show
Topher Grace Christopher John "Topher" Grace (/ˈtoʊfər/; born July 12, 1978)[1] is an American actor. He is known for playing Eric Forman in the Fox sitcom That '70s Show, Eddie Brock/Venom in Sam Raimi's film Spider-Man 3, Carter Duryea in the film In Good Company, and Edwin in the 2010 film Predators.
Lisa Robin Kelly Kelly played Laurie Forman, the older sister of Eric Forman, on That '70s Show. She abruptly left the show midway through the third season, and her character was written out of the show to "attend beauty school". She returned to the show in the fifth season for four episodes but was replaced with Christina Moore in the sixth season. In an interview with ABC News, she admitted that "with That '70s Show I was guilty of a drinking problem, and I ran", blaming her alcoholism on the loss of a baby.[4]