Outlaws - S1.E1

In the series premiere the members of the Pike gang are on the run from a posse lead by former member John Grail in 1886. During a showdown during a lightning storm in an Indian graveyard they are transported forward 100 years and are quickly introduced to the modern world. They manage to get by using their now-highly valuable gold coins but Isaiah, Wolf, and Billy soon strike off on their own and run afoul of a crime lord. John and Harland come to the rescue and they manage to take the man down, and form the Double-Eagle Detective Agency to bring the code of the Old West to the present.