Back to the Future: Biff to the Future

In this single-issue IDW comic from 2017, Back to the Future co-creator Bob Gale teams with writer Erik Burnham and artist Alan Robinson for a standalone tale that explores an alternate timeline where Biff Tannen's gambling empire has reshaped Hill Valley. A concise, officially sanctioned detour into the franchise's multiverse, it offers a focused glimpse at the consequences of tampering with history, delivering a quick but satisfying fix for fans of the beloved film series.