<P> Lorraine Baines - McFly ( portrayed by Lea Thompson and voiced by Aimee Miles in Back to the Future : The Game ) is the wife of George McFly and the mother of Marty , Linda and Dave . She is the eldest daughter of Sam ( George DiCenzo ) and Stella ( Frances Lee McCain ) Baines , and sister of Milton ( Jason Hervey ) , Sally ( Maia Brewton ) , Toby , and Joey . </P>
back to the future part 2 marty 's mom
Lea Thompson