弗洛伊德·怀斯特曼

FBI Assistant Director Walter Skinner is the prime suspect in a homicide involving a woman he was with the night of her death. Mulder and Scully are all he has to prove his innocence, as superior officers try to shut him down and the only clue is a mysterious old woman.

邓巴中尉（凯文•科斯特纳 Kevin Costner 饰）在南北战争中立了大功，政府为了褒奖他，给了他任意选择驻地的特权。邓巴渴望着一种全新的生活，于是选择了遥远偏僻的西部哨所塞克威克。这里住着大量的印第安苏族人。