[PAR] [TLE] Bob Gale [SEP] Michael Robert Gale (born May 25, 1951) is an American screenwriter, producer and film director.  He famously co-wrote the science fiction film "Back to the Future" with writing partner Robert Zemeckis, and the screenplays for the film's two sequels.  Gale also co-produced all three films, and served as associate producer on the subsequent animated TV series. [PAR] [TLE] Back to the Future [SEP] Back to the Future is a 1985 American science-fiction adventure comedy film directed by Robert Zemeckis and written by Zemeckis and Bob Gale.  It stars Michael J. Fox as teenager Marty McFly, who is sent back in time to 1955, where he meets his future parents in high school and accidentally becomes his mother's romantic interest.  Christopher Lloyd portrays the eccentric scientist Dr. Emmett "Doc" Brown, Marty's friend who helps him repair the damage to history by helping Marty cause his parents to fall in love.  Marty and Doc must also find a way to return Marty to 1985.
[PAR] [TLE] Bob Gale [ SEP ] Michael Robert Gale ( born May 25 , 1951 ) is an American screenwriter , producer and film director . He famously co - wrote the science fiction film " Back to the Future " with writing partner Robert Zemeckis , and the screenplays for the film 's two sequels . Gale also co - produced all three films , and served as associate producer on the subsequent animated TV series . [PAR] [TLE] Back to the Future [ SEP ] Back to the Future is a 1985 American science - fiction adventure comedy film directed by Robert Zemeckis and written by Zemeckis and Bob Gale . It stars Michael J. Fox as teenager Marty McFly , who is sent back in time to 1955 , where he meets his future parents in high school and accidentally becomes his mother 's romantic interest . Christopher Lloyd portrays the eccentric scientist Dr. Emmett " Doc " Brown , Marty 's friend who helps him repair the damage to history by helping Marty cause his parents to fall in love . Marty and Doc must also find a way to return Marty to 1985 .
Bob Gale co-wrote the sci-fi film directed by whom?
Bob Gale co - wrote the sci - fi film directed by whom ?
Robert Zemeckis
Robert Zemeckis