<Ul> <Li> Sissy Spacek as Carrie White </Li> <Li> Piper Laurie as Margaret White </Li> <Li> Amy Irving as Sue Snell </Li> <Li> William Katt as Tommy Ross </Li> <Li> Betty Buckley as Miss Collins </Li> <Li> Nancy Allen as Chris Hargensen </Li> <Li> John Travolta as Billy Nolan </Li> <Li> P.J. Soles as Norma Watson </Li> <Li> Sydney Lassick as Mr. Fromm </Li> <Li> Stefan Gierasch as Principal Morton </Li> <Li> Priscilla Pointer as Mrs. Snell </Li> <Li> Edie McClurg as Helen Shyres </Li> </Ul> <Li> Sissy Spacek as Carrie White </Li> <Li> Piper Laurie as Margaret White </Li> <Li> Amy Irving as Sue Snell </Li>

Who played carrie mother in the original movie