and allegedly died trying to stop two bandits who hijacked a locomotive. The animated series reveals that Clara, along with the rest of the family, moves to the early 1990s and lives in a farmhouse outside of Hill Valley. She then becomes a teacher at Hill Valley Elementary School. Jennifer Parker Jennifer Jane Parker (portrayed by Claudia Wells in the first film and voiced by her in Back to the Future: The Game, Elizabeth Shue in the second and third film, voiced by Cathy Cavadini in the animated series) is dating Marty McFly. In 2015 as seen in Back to the Future Part II, they are married. In 1985, Jennifer attends Hill Valley High School, along with her boyfriend Marty. In the animated series, Jennifer is enrolled to Hill Valley College with Marty after graduating high school and working part-time as a tutor. She lives with her family on a ranch, the deed to which was owned by Biff Tannen, after one of his ancestors forced Jennifer's great-great-grandfather to sign it over by holding Jennifer's great-great-grandmother hostage. In the episode "A Friend in Deed", Marty travels back in time to 1875 and sabotages the deal with help from Jules and Verne. In the future witnessed in Back to the Future Part II, Jennifer and Marty had two children, Marlene and Marty Jr. (both played by Michael J. Fox). Melora Hardin was initially cast to the role, to appear alongside Eric Stoltz's Marty McFly. After Stoltz was fired from the production and Michael J. Fox was brought in, Claudia Wells was cast to portray the character, as Hardin was deemed too tall to appear next to the much shorter Fox. However, Wells was not available to film the sequels for personal reasons, and the role was recast to Elisabeth Shue although Wells reprised her role as Jennifer in Back to the Future: The Game as a punk rock version of her character. Consequently, the opening scene of Back to the Future Part II was re-shot with Shue taking Wells' place, rather than using the ending of Back to the Future. Biff Tannen Biff Howard Tannen (portrayed by Thomas F. Wilson) is the main antagonist of the first two films, and a local bully who harassed George McFly and managed to alter history in the second film. He comes from a long line of bullies in Hill Valley, most of whom harassed