Marty succeeds, leading directly into Back to the Future Part II, where Fox begins to play ... father, George McFly. In Back ...

20 (UPI) --The Back to the Future cast reunited at a ... Thompson played Marty's mother, Lorraine Baines-McFly, while Wilson portrayed Biff Tannen, Marty's dad's boss and high school bully.

God forbade me from seeing “Back to the Future Part II ... spends the remainder of the movie trying to make sure his mom and dad attend the school dance together, have their first kiss ...