Hill Valley, CA 1955

88 MPH!

Biff Tannen

Descendant of Buford "Mad Dog" Tannen, Biff Tannen became a millionaire overnight, thanks to a trip to the race track on his 18th birthday. A fabulous winning streak earned him the nickname "The Luckiest Man on Earth." He then parlayed that fabulous winning streak into BiffCo Enterprises.