Back to the Future Part III

There's no time like the past and there's no time to lose! Great Scott! Doc's flashed himself back to 1885, into the arms of his future bride Clara Clayton, and right into the hands of Hill Valley's most vicious varmint, Buford "Mad Dog" Tannen. And Marty's learned that Doc is just a few days away from being deep sixed. So saddle up the DeLorean and bring Doc back to the future before he makes a no-return ride to Boot Hill. Jump, shoot and duck past runaway suitcases, trunk