Continuity mistake: It's the 1800s, and Dicter rides up to a building that has every window, upstairs and down, blazing with what is obviously electric light. When he walks into the ground floor saloon, however, there are no bright lights. It's dark and dim inside. (00:03:00)
Continuity mistake: The shot of Dichter looking out the window shows him close to it and facing it straight on. The next shot Dichter is far away from the window with his head turned to his right shoulder.
Continuity mistake: The spittoon by Bristol's right foot magically moves from close to his foot to further away.
Continuity mistake: Dichter's right arm is either higher or lower as the camera angles change between shots.