Back To The Future II, who is Biff's father?!
Question: in part II we have the young biff and the grandpa Biff but i was wondering who the young biff's father is.
Answers: in part II we have the young biff and the grandpa Biff but i was wondering who the young biff's father is.
We're never told. In BTTF II we learn that Biff was raised by his Grandma and his great-great grandpa was Maddog Tannen. No other generations are given by name. (Maybe Griff is the son of Biff Jr)
That would be Griff Tannen